1089269515202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{22911731}}^1$

素因数の和:22913905

約数の個数: 16

約数和(自身を含む): 1783265925024

約数和(自身を除く): 693996409822

約数列:

[1, 2, 11, 22, 2161, 4322, 23771, 47542, 22911731, 45823462, 252029041, 504058082, 49512250691, 99024501382, 544634757601, 1089269515202]

約数ペア:

[(1, 1089269515202), (2, 544634757601), (11, 99024501382), (22, 49512250691), (2161, 504058082), (4322, 252029041), (23771, 45823462), (47542, 22911731)]