1228812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7897

約数の個数: 24

約数和(自身を含む): 3088176

約数和(自身を除く): 1859364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7877, 15754, 23631, 31508, 47262, 94524, 102401, 204802, 307203, 409604, 614406, 1228812]

約数ペア:

[(1, 1228812), (2, 614406), (3, 409604), (4, 307203), (6, 204802), (12, 102401), (13, 94524), (26, 47262), (39, 31508), (52, 23631), (78, 15754), (156, 7877)]