22253291268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142649303}}^1$

素因数の和:142649323

約数の個数: 24

約数和(自身を含む): 55918527168

約数和(自身を除く): 33665235900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 142649303, 285298606, 427947909, 570597212, 855895818, 1711791636, 1854440939, 3708881878, 5563322817, 7417763756, 11126645634, 22253291268]

約数ペア:

[(1, 22253291268), (2, 11126645634), (3, 7417763756), (4, 5563322817), (6, 3708881878), (12, 1854440939), (13, 1711791636), (26, 855895818), (39, 570597212), (52, 427947909), (78, 285298606), (156, 142649303)]