12831035

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6917}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 17931456

約数和(自身を除く): 5100421

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 6917, 34585, 48419, 242095, 366601, 1833005, 2566207, 12831035]

約数ペア:

[(1, 12831035), (5, 2566207), (7, 1833005), (35, 366601), (53, 242095), (265, 48419), (371, 34585), (1855, 6917)]