97985416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{720481}}^1$

素因数の和:720504

約数の個数: 16

約数和(自身を含む): 194530140

約数和(自身を除く): 96544724

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 720481, 1440962, 2881924, 5763848, 12248177, 24496354, 48992708, 97985416]

約数ペア:

[(1, 97985416), (2, 48992708), (4, 24496354), (8, 12248177), (17, 5763848), (34, 2881924), (68, 1440962), (136, 720481)]