70289426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{1783}}^1$

素因数の和:2665

約数の個数: 16

約数和(自身を含む): 110208384

約数和(自身を除く): 39918958

約数列:

[1, 2, 23, 46, 857, 1714, 1783, 3566, 19711, 39422, 41009, 82018, 1528031, 3056062, 35144713, 70289426]

約数ペア:

[(1, 70289426), (2, 35144713), (23, 3056062), (46, 1528031), (857, 82018), (1714, 41009), (1783, 39422), (3566, 19711)]