12616812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26959}}^1$

素因数の和:26982

約数の個数: 36

約数和(自身を含む): 34347040

約数和(自身を除く): 21730228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 26959, 53918, 80877, 107836, 161754, 242631, 323508, 350467, 485262, 700934, 970524, 1051401, 1401868, 2102802, 3154203, 4205604, 6308406, 12616812]

約数ペア:

[(1, 12616812), (2, 6308406), (3, 4205604), (4, 3154203), (6, 2102802), (9, 1401868), (12, 1051401), (13, 970524), (18, 700934), (26, 485262), (36, 350467), (39, 323508), (52, 242631), (78, 161754), (117, 107836), (156, 80877), (234, 53918), (468, 26959)]