98897444

素因数分解:

$2^2\times {\mathrm{109}}^2\times {\mathrm{2081}}^1$

素因数の和:2303

約数の個数: 18

約数和(自身を含む): 174756834

約数和(自身を除く): 75859390

約数列:

[1, 2, 4, 109, 218, 436, 2081, 4162, 8324, 11881, 23762, 47524, 226829, 453658, 907316, 24724361, 49448722, 98897444]

約数ペア:

[(1, 98897444), (2, 49448722), (4, 24724361), (109, 907316), (218, 453658), (436, 226829), (2081, 47524), (4162, 23762), (8324, 11881)]