12070812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{77377}}^1$

素因数の和:77397

約数の個数: 24

約数和(自身を含む): 30332176

約数和(自身を除く): 18261364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 77377, 154754, 232131, 309508, 464262, 928524, 1005901, 2011802, 3017703, 4023604, 6035406, 12070812]

約数ペア:

[(1, 12070812), (2, 6035406), (3, 4023604), (4, 3017703), (6, 2011802), (12, 1005901), (13, 928524), (26, 464262), (39, 309508), (52, 232131), (78, 154754), (156, 77377)]