86630402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{16229}}^1$

素因数の和:16405

約数の個数: 16

約数和(自身を含む): 138474360

約数和(自身を除く): 51843958

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 16229, 32458, 275893, 551786, 2547953, 5095906, 43315201, 86630402]

約数ペア:

[(1, 86630402), (2, 43315201), (17, 5095906), (34, 2547953), (157, 551786), (314, 275893), (2669, 32458), (5338, 16229)]