70308394

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{16001}}^1$

素因数の和:16042

約数の個数: 16

約数和(自身を含む): 114254280

約数和(自身を除く): 43945886

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 16001, 32002, 208013, 416026, 2704169, 5408338, 35154197, 70308394]

約数ペア:

[(1, 70308394), (2, 35154197), (13, 5408338), (26, 2704169), (169, 416026), (338, 208013), (2197, 32002), (4394, 16001)]