98838428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{35863}}^1$

素因数の和:35933

約数の個数: 24

約数和(自身を含む): 189792288

約数和(自身を除く): 90953860

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 35863, 71726, 143452, 466219, 932438, 1864876, 1900739, 3801478, 7602956, 24709607, 49419214, 98838428]

約数ペア:

[(1, 98838428), (2, 49419214), (4, 24709607), (13, 7602956), (26, 3801478), (52, 1900739), (53, 1864876), (106, 932438), (212, 466219), (689, 143452), (1378, 71726), (2756, 35863)]