13727666

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4033

約数の個数: 16

約数和(自身を含む): 21603456

約数和(自身を除く): 7875790

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 3947, 7894, 146039, 185509, 292078, 371018, 6863833, 13727666]

約数ペア:

[(1, 13727666), (2, 6863833), (37, 371018), (47, 292078), (74, 185509), (94, 146039), (1739, 7894), (3478, 3947)]