528028208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{9421}}^1$

素因数の和:9573

約数の個数: 40

約数和(自身を含む): 1065515136

約数和(自身を除く): 537486928

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3503, 7006, 9421, 14012, 18842, 28024, 37684, 56048, 75368, 150736, 292051, 584102, 1064573, 1168204, 2129146, 2336408, 4258292, 4672816, 8516584, 17033168, 33001763, 66003526, 132007052, 264014104, 528028208]

約数ペア:

[(1, 528028208), (2, 264014104), (4, 132007052), (8, 66003526), (16, 33001763), (31, 17033168), (62, 8516584), (113, 4672816), (124, 4258292), (226, 2336408), (248, 2129146), (452, 1168204), (496, 1064573), (904, 584102), (1808, 292051), (3503, 150736), (7006, 75368), (9421, 56048), (14012, 37684), (18842, 28024)]