1552608798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19905241}}^1$

素因数の和:19905259

約数の個数: 16

約数和(自身を含む): 3344080656

約数和(自身を除く): 1791471858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 19905241, 39810482, 59715723, 119431446, 258768133, 517536266, 776304399, 1552608798]

約数ペア:

[(1, 1552608798), (2, 776304399), (3, 517536266), (6, 258768133), (13, 119431446), (26, 59715723), (39, 39810482), (78, 19905241)]