127070786

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{9151}}^1$

素因数の和:9337

約数の個数: 16

約数和(自身を含む): 195706368

約数和(自身を除く): 68635582

約数列:

[1, 2, 53, 106, 131, 262, 6943, 9151, 13886, 18302, 485003, 970006, 1198781, 2397562, 63535393, 127070786]

約数ペア:

[(1, 127070786), (2, 63535393), (53, 2397562), (106, 1198781), (131, 970006), (262, 485003), (6943, 18302), (9151, 13886)]