91011338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{4919}}^1$

素因数の和:4990

約数の個数: 24

約数和(自身を含む): 154271520

約数和(自身を除く): 63260182

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 1682, 4919, 9251, 9838, 18502, 54109, 108218, 142651, 285302, 1569161, 3138322, 4136879, 8273758, 45505669, 91011338]

約数ペア:

[(1, 91011338), (2, 45505669), (11, 8273758), (22, 4136879), (29, 3138322), (58, 1569161), (319, 285302), (638, 142651), (841, 108218), (1682, 54109), (4919, 18502), (9251, 9838)]