19436928

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1033}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 60116760

約数和(自身を除く): 40679832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1033, 1176, 1344, 1568, 2066, 2352, 2688, 3099, 3136, 4132, 4704, 6198, 6272, 7231, 8264, 9408, 12396, 14462, 16528, 18816, 21693, 24792, 28924, 33056, 43386, 49584, 50617, 57848, 66112, 86772, 99168, 101234, 115696, 132224, 151851, 173544, 198336, 202468, 231392, 303702, 347088, 396672, 404936, 462784, 607404, 694176, 809872, 925568, 1214808, 1388352, 1619744, 2429616, 2776704, 3239488, 4859232, 6478976, 9718464, 19436928]

約数ペア:

[(1, 19436928), (2, 9718464), (3, 6478976), (4, 4859232), (6, 3239488), (7, 2776704), (8, 2429616), (12, 1619744), (14, 1388352), (16, 1214808), (21, 925568), (24, 809872), (28, 694176), (32, 607404), (42, 462784), (48, 404936), (49, 396672), (56, 347088), (64, 303702), (84, 231392), (96, 202468), (98, 198336), (112, 173544), (128, 151851), (147, 132224), (168, 115696), (192, 101234), (196, 99168), (224, 86772), (294, 66112), (336, 57848), (384, 50617), (392, 49584), (448, 43386), (588, 33056), (672, 28924), (784, 24792), (896, 21693), (1033, 18816), (1176, 16528), (1344, 14462), (1568, 12396), (2066, 9408), (2352, 8264), (2688, 7231), (3099, 6272), (3136, 6198), (4132, 4704)]