12259266

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 12900414

約数列:

[1, 2, 3, 6, 83, 103, 166, 206, 239, 249, 309, 478, 498, 618, 717, 1434, 8549, 17098, 19837, 24617, 25647, 39674, 49234, 51294, 59511, 73851, 119022, 147702, 2043211, 4086422, 6129633, 12259266]

約数ペア:

[(1, 12259266), (2, 6129633), (3, 4086422), (6, 2043211), (83, 147702), (103, 119022), (166, 73851), (206, 59511), (239, 51294), (249, 49234), (309, 39674), (478, 25647), (498, 24617), (618, 19837), (717, 17098), (1434, 8549)]