9373130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72101}}^1$

素因数の和:72121

約数の個数: 16

約数和(自身を含む): 18169704

約数和(自身を除く): 8796574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 72101, 144202, 360505, 721010, 937313, 1874626, 4686565, 9373130]

約数ペア:

[(1, 9373130), (2, 4686565), (5, 1874626), (10, 937313), (13, 721010), (26, 360505), (65, 144202), (130, 72101)]