39310370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12323}}^1$

素因数の和:12370

約数の個数: 32

約数和(自身を含む): 79859520

約数和(自身を除く): 40549150

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 12323, 24646, 61615, 123230, 135553, 271106, 357367, 677765, 714734, 1355530, 1786835, 3573670, 3931037, 7862074, 19655185, 39310370]

約数ペア:

[(1, 39310370), (2, 19655185), (5, 7862074), (10, 3931037), (11, 3573670), (22, 1786835), (29, 1355530), (55, 714734), (58, 677765), (110, 357367), (145, 271106), (290, 135553), (319, 123230), (638, 61615), (1595, 24646), (3190, 12323)]