1552350848

素因数分解:

$2^7\times {\mathrm{691}}^1\times {\mathrm{17551}}^1$

素因数の和:18256

約数の個数: 32

約数和(自身を含む): 3097225920

約数和(自身を除く): 1544875072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 691, 1382, 2764, 5528, 11056, 17551, 22112, 35102, 44224, 70204, 88448, 140408, 280816, 561632, 1123264, 2246528, 12127741, 24255482, 48510964, 97021928, 194043856, 388087712, 776175424, 1552350848]

約数ペア:

[(1, 1552350848), (2, 776175424), (4, 388087712), (8, 194043856), (16, 97021928), (32, 48510964), (64, 24255482), (128, 12127741), (691, 2246528), (1382, 1123264), (2764, 561632), (5528, 280816), (11056, 140408), (17551, 88448), (22112, 70204), (35102, 44224)]