7930010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72091}}^1$

素因数の和:72109

約数の個数: 16

約数和(自身を含む): 15571872

約数和(自身を除く): 7641862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 72091, 144182, 360455, 720910, 793001, 1586002, 3965005, 7930010]

約数ペア:

[(1, 7930010), (2, 3965005), (5, 1586002), (10, 793001), (11, 720910), (22, 360455), (55, 144182), (110, 72091)]