70447130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541901}}^1$

素因数の和:541921

約数の個数: 16

約数和(自身を含む): 136559304

約数和(自身を除く): 66112174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 541901, 1083802, 2709505, 5419010, 7044713, 14089426, 35223565, 70447130]

約数ペア:

[(1, 70447130), (2, 35223565), (5, 14089426), (10, 7044713), (13, 5419010), (26, 2709505), (65, 1083802), (130, 541901)]