103437776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{497297}}^1$

素因数の和:497318

約数の個数: 20

約数和(自身を含む): 215827332

約数和(自身を除く): 112389556

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 497297, 994594, 1989188, 3978376, 6464861, 7956752, 12929722, 25859444, 51718888, 103437776]

約数ペア:

[(1, 103437776), (2, 51718888), (4, 25859444), (8, 12929722), (13, 7956752), (16, 6464861), (26, 3978376), (52, 1989188), (104, 994594), (208, 497297)]