494920713038

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1\times {\mathrm{2306957}}^1$

素因数の和:2308627

約数の個数: 16

約数和(自身を含む): 753932330064

約数和(自身を除く): 259011617026

約数列:

[1, 2, 67, 134, 1601, 3202, 107267, 214534, 2306957, 4613914, 154566119, 309132238, 3693438157, 7386876314, 247460356519, 494920713038]

約数ペア:

[(1, 494920713038), (2, 247460356519), (67, 7386876314), (134, 3693438157), (1601, 309132238), (3202, 154566119), (107267, 4613914), (214534, 2306957)]