120902408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1373891}}^1$

素因数の和:1373908

約数の個数: 16

約数和(自身を含む): 247300560

約数和(自身を除く): 126398152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1373891, 2747782, 5495564, 10991128, 15112801, 30225602, 60451204, 120902408]

約数ペア:

[(1, 120902408), (2, 60451204), (4, 30225602), (8, 15112801), (11, 10991128), (22, 5495564), (44, 2747782), (88, 1373891)]