31273396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101537}}^1$

素因数の和:101559

約数の個数: 24

約数和(自身を含む): 68233536

約数和(自身を除く): 36960140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 101537, 203074, 406148, 710759, 1116907, 1421518, 2233814, 2843036, 4467628, 7818349, 15636698, 31273396]

約数ペア:

[(1, 31273396), (2, 15636698), (4, 7818349), (7, 4467628), (11, 2843036), (14, 2233814), (22, 1421518), (28, 1116907), (44, 710759), (77, 406148), (154, 203074), (308, 101537)]