13609702

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 16

約数和(自身を含む): 20818080

約数和(自身を除く): 7208378

約数列:

[1, 2, 89, 157, 178, 314, 487, 974, 13973, 27946, 43343, 76459, 86686, 152918, 6804851, 13609702]

約数ペア:

[(1, 13609702), (2, 6804851), (89, 152918), (157, 86686), (178, 76459), (314, 43343), (487, 27946), (974, 13973)]