386342012

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{372917}}^1$

素因数の和:372965

約数の個数: 24

約数和(自身を含む): 793569504

約数和(自身を除く): 407227492

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 372917, 745834, 1491668, 2610419, 5220838, 10441676, 13797929, 27595858, 55191716, 96585503, 193171006, 386342012]

約数ペア:

[(1, 386342012), (2, 193171006), (4, 96585503), (7, 55191716), (14, 27595858), (28, 13797929), (37, 10441676), (74, 5220838), (148, 2610419), (259, 1491668), (518, 745834), (1036, 372917)]