15668515564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1529531}}^1$

素因数の和:1529745

約数の個数: 24

約数和(自身を含む): 29679038928

約数和(自身を除く): 14010523364

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 1529531, 3059062, 6118124, 19883903, 39767806, 79535612, 301317607, 602635214, 1205270428, 3917128891, 7834257782, 15668515564]

約数ペア:

[(1, 15668515564), (2, 7834257782), (4, 3917128891), (13, 1205270428), (26, 602635214), (52, 301317607), (197, 79535612), (394, 39767806), (788, 19883903), (2561, 6118124), (5122, 3059062), (10244, 1529531)]