70870462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{11903}}^1$

素因数の和:12147

約数の個数: 16

約数和(自身を含む): 114992640

約数和(自身を除く): 44122178

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 11903, 23806, 154739, 309478, 2725787, 5451574, 35435231, 70870462]

約数ペア:

[(1, 70870462), (2, 35435231), (13, 5451574), (26, 2725787), (229, 309478), (458, 154739), (2977, 23806), (5954, 11903)]