31328104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{126323}}^1$

素因数の和:126360

約数の個数: 16

約数和(自身を含む): 60635520

約数和(自身を除く): 29307416

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 126323, 252646, 505292, 1010584, 3916013, 7832026, 15664052, 31328104]

約数ペア:

[(1, 31328104), (2, 15664052), (4, 7832026), (8, 3916013), (31, 1010584), (62, 505292), (124, 252646), (248, 126323)]