13026816

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:292

約数の個数: 120

約数和(自身を含む): 41173704

約数和(自身を除く): 28146888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 257, 264, 288, 352, 384, 396, 512, 514, 528, 576, 704, 768, 771, 792, 1028, 1056, 1152, 1408, 1536, 1542, 1584, 2056, 2112, 2304, 2313, 2816, 2827, 3084, 3168, 4112, 4224, 4608, 4626, 5632, 5654, 6168, 6336, 8224, 8448, 8481, 9252, 11308, 12336, 12672, 16448, 16896, 16962, 18504, 22616, 24672, 25344, 25443, 32896, 33924, 37008, 45232, 49344, 50688, 50886, 65792, 67848, 74016, 90464, 98688, 101772, 131584, 135696, 148032, 180928, 197376, 203544, 271392, 296064, 361856, 394752, 407088, 542784, 592128, 723712, 814176, 1085568, 1184256, 1447424, 1628352, 2171136, 3256704, 4342272, 6513408, 13026816]

約数ペア:

[(1, 13026816), (2, 6513408), (3, 4342272), (4, 3256704), (6, 2171136), (8, 1628352), (9, 1447424), (11, 1184256), (12, 1085568), (16, 814176), (18, 723712), (22, 592128), (24, 542784), (32, 407088), (33, 394752), (36, 361856), (44, 296064), (48, 271392), (64, 203544), (66, 197376), (72, 180928), (88, 148032), (96, 135696), (99, 131584), (128, 101772), (132, 98688), (144, 90464), (176, 74016), (192, 67848), (198, 65792), (256, 50886), (257, 50688), (264, 49344), (288, 45232), (352, 37008), (384, 33924), (396, 32896), (512, 25443), (514, 25344), (528, 24672), (576, 22616), (704, 18504), (768, 16962), (771, 16896), (792, 16448), (1028, 12672), (1056, 12336), (1152, 11308), (1408, 9252), (1536, 8481), (1542, 8448), (1584, 8224), (2056, 6336), (2112, 6168), (2304, 5654), (2313, 5632), (2816, 4626), (2827, 4608), (3084, 4224), (3168, 4112)]