127046876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{14657}}^1$

素因数の和:14869

約数の個数: 24

約数和(自身を含む): 243791856

約数和(自身を除く): 116744980

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 14657, 29314, 58628, 161227, 322454, 644908, 2887429, 5774858, 11549716, 31761719, 63523438, 127046876]

約数ペア:

[(1, 127046876), (2, 63523438), (4, 31761719), (11, 11549716), (22, 5774858), (44, 2887429), (197, 644908), (394, 322454), (788, 161227), (2167, 58628), (4334, 29314), (8668, 14657)]