12401472266

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{881}}^1\times {\mathrm{25409}}^1$

素因数の和:26569

約数の個数: 16

約数和(自身を含む): 18691291080

約数和(自身を除く): 6289818814

約数列:

[1, 2, 277, 554, 881, 1762, 25409, 50818, 244037, 488074, 7038293, 14076586, 22385329, 44770658, 6200736133, 12401472266]

約数ペア:

[(1, 12401472266), (2, 6200736133), (277, 44770658), (554, 22385329), (881, 14076586), (1762, 7038293), (25409, 488074), (50818, 244037)]