22420992

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1359

約数の個数: 80

約数和(自身を含む): 65210112

約数和(自身を除く): 42789120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1327, 1408, 1536, 2112, 2654, 2816, 3981, 4224, 5308, 5632, 7962, 8448, 10616, 14597, 15924, 16896, 21232, 29194, 31848, 42464, 43791, 58388, 63696, 84928, 87582, 116776, 127392, 169856, 175164, 233552, 254784, 339712, 350328, 467104, 509568, 679424, 700656, 934208, 1019136, 1401312, 1868416, 2038272, 2802624, 3736832, 5605248, 7473664, 11210496, 22420992]

約数ペア:

[(1, 22420992), (2, 11210496), (3, 7473664), (4, 5605248), (6, 3736832), (8, 2802624), (11, 2038272), (12, 1868416), (16, 1401312), (22, 1019136), (24, 934208), (32, 700656), (33, 679424), (44, 509568), (48, 467104), (64, 350328), (66, 339712), (88, 254784), (96, 233552), (128, 175164), (132, 169856), (176, 127392), (192, 116776), (256, 87582), (264, 84928), (352, 63696), (384, 58388), (512, 43791), (528, 42464), (704, 31848), (768, 29194), (1056, 21232), (1327, 16896), (1408, 15924), (1536, 14597), (2112, 10616), (2654, 8448), (2816, 7962), (3981, 5632), (4224, 5308)]