20172534418

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{8647}}^1\times {\mathrm{4211}}^1$

素因数の和:13137

約数の個数: 16

約数和(自身を含む): 30378763584

約数和(自身を除く): 10206229166

約数列:

[1, 2, 277, 554, 4211, 8422, 8647, 17294, 1166447, 2332894, 2395219, 4790438, 36412517, 72825034, 10086267209, 20172534418]

約数ペア:

[(1, 20172534418), (2, 10086267209), (277, 72825034), (554, 36412517), (4211, 4790438), (8422, 2395219), (8647, 2332894), (17294, 1166447)]