855275776

素因数分解:

$2^8\times {\mathrm{571}}^1\times {\mathrm{5851}}^1$

素因数の和:6438

約数の個数: 36

約数和(自身を含む): 1710492784

約数和(自身を除く): 855217008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 571, 1142, 2284, 4568, 5851, 9136, 11702, 18272, 23404, 36544, 46808, 73088, 93616, 146176, 187232, 374464, 748928, 1497856, 3340921, 6681842, 13363684, 26727368, 53454736, 106909472, 213818944, 427637888, 855275776]

約数ペア:

[(1, 855275776), (2, 427637888), (4, 213818944), (8, 106909472), (16, 53454736), (32, 26727368), (64, 13363684), (128, 6681842), (256, 3340921), (571, 1497856), (1142, 748928), (2284, 374464), (4568, 187232), (5851, 146176), (9136, 93616), (11702, 73088), (18272, 46808), (23404, 36544)]