187788446638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{424860739}}^1$

素因数の和:424860771

約数の個数: 16

約数和(自身を含む): 321194719440

約数和(自身を除く): 133406272802

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 424860739, 849721478, 5523189607, 7222632563, 11046379214, 14445265126, 93894223319, 187788446638]

約数ペア:

[(1, 187788446638), (2, 93894223319), (13, 14445265126), (17, 11046379214), (26, 7222632563), (34, 5523189607), (221, 849721478), (442, 424860739)]