39191042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{13003}}^1$

素因数の和:13153

約数の個数: 16

約数和(自身を含む): 64603872

約数和(自身を除く): 25412830

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 13003, 26006, 143033, 286066, 1781411, 3562822, 19595521, 39191042]

約数ペア:

[(1, 39191042), (2, 19595521), (11, 3562822), (22, 1781411), (137, 286066), (274, 143033), (1507, 26006), (3014, 13003)]