38779004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5407}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 74500608

約数和(自身を除く): 35721604

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 5407, 7172, 10814, 21628, 59477, 118954, 237908, 881341, 1762682, 3525364, 9694751, 19389502, 38779004]

約数ペア:

[(1, 38779004), (2, 19389502), (4, 9694751), (11, 3525364), (22, 1762682), (44, 881341), (163, 237908), (326, 118954), (652, 59477), (1793, 21628), (3586, 10814), (5407, 7172)]