39563134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 27206786

約数列:

[1, 2, 13, 26, 29, 58, 137, 274, 377, 383, 754, 766, 1781, 3562, 3973, 4979, 7946, 9958, 11107, 22214, 51649, 52471, 103298, 104942, 144391, 288782, 682123, 1364246, 1521659, 3043318, 19781567, 39563134]

約数ペア:

[(1, 39563134), (2, 19781567), (13, 3043318), (26, 1521659), (29, 1364246), (58, 682123), (137, 288782), (274, 144391), (377, 104942), (383, 103298), (754, 52471), (766, 51649), (1781, 22214), (3562, 11107), (3973, 9958), (4979, 7946)]