8128186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6971}}^1$

素因数の和:7037

約数の個数: 16

約数和(自身を含む): 13553568

約数和(自身を除く): 5425382

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 6971, 13942, 76681, 153362, 369463, 738926, 4064093, 8128186]

約数ペア:

[(1, 8128186), (2, 4064093), (11, 738926), (22, 369463), (53, 153362), (106, 76681), (583, 13942), (1166, 6971)]