8686886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1459}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 14103600

約数和(自身を除く): 5416714

約数列:

[1, 2, 13, 26, 229, 458, 1459, 2918, 2977, 5954, 18967, 37934, 334111, 668222, 4343443, 8686886]

約数ペア:

[(1, 8686886), (2, 4343443), (13, 668222), (26, 334111), (229, 37934), (458, 18967), (1459, 5954), (2918, 2977)]