1301474512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6257089}}^1$

素因数の和:6257110

約数の個数: 20

約数和(自身を含む): 2715577060

約数和(自身を除く): 1414102548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6257089, 12514178, 25028356, 50056712, 81342157, 100113424, 162684314, 325368628, 650737256, 1301474512]

約数ペア:

[(1, 1301474512), (2, 650737256), (4, 325368628), (8, 162684314), (13, 100113424), (16, 81342157), (26, 50056712), (52, 25028356), (104, 12514178), (208, 6257089)]