1312116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:680

約数の個数: 36

約数和(自身を含む): 3320352

約数和(自身を除く): 2008236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 647, 676, 1014, 1294, 1941, 2028, 2588, 3882, 7764, 8411, 16822, 25233, 33644, 50466, 100932, 109343, 218686, 328029, 437372, 656058, 1312116]

約数ペア:

[(1, 1312116), (2, 656058), (3, 437372), (4, 328029), (6, 218686), (12, 109343), (13, 100932), (26, 50466), (39, 33644), (52, 25233), (78, 16822), (156, 8411), (169, 7764), (338, 3882), (507, 2588), (647, 2028), (676, 1941), (1014, 1294)]