13309980266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2531377}}^1$

素因数の和:2531629

約数の個数: 16

約数和(自身を含む): 21871105920

約数和(自身を除く): 8561125654

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 2531377, 5062754, 27845147, 55690294, 604999103, 1209998206, 6654990133, 13309980266]

約数ペア:

[(1, 13309980266), (2, 6654990133), (11, 1209998206), (22, 604999103), (239, 55690294), (478, 27845147), (2629, 5062754), (5258, 2531377)]