7917130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60901}}^1$

素因数の和:60921

約数の個数: 16

約数和(自身を含む): 15347304

約数和(自身を除く): 7430174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 60901, 121802, 304505, 609010, 791713, 1583426, 3958565, 7917130]

約数ペア:

[(1, 7917130), (2, 3958565), (5, 1583426), (10, 791713), (13, 609010), (26, 304505), (65, 121802), (130, 60901)]