70891262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{63409}}^1$

素因数の和:63467

約数の個数: 16

約数和(自身を含む): 117181680

約数和(自身を除く): 46290418

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 63409, 126818, 824317, 1648634, 2726587, 5453174, 35445631, 70891262]

約数ペア:

[(1, 70891262), (2, 35445631), (13, 5453174), (26, 2726587), (43, 1648634), (86, 824317), (559, 126818), (1118, 63409)]