16574811266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{528163}}^1$

素因数の和:528266

約数の個数: 32

約数和(自身を含む): 28749022848

約数和(自身を除く): 12174211582

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 15691, 31382, 528163, 1056326, 6866119, 8978771, 13732238, 17957542, 37499573, 74999146, 116724023, 233448046, 487494449, 637492741, 974988898, 1274985482, 8287405633, 16574811266]

約数ペア:

[(1, 16574811266), (2, 8287405633), (13, 1274985482), (17, 974988898), (26, 637492741), (34, 487494449), (71, 233448046), (142, 116724023), (221, 74999146), (442, 37499573), (923, 17957542), (1207, 13732238), (1846, 8978771), (2414, 6866119), (15691, 1056326), (31382, 528163)]