13120232

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{23099}}^1$

素因数の和:23176

約数の個数: 16

約数和(自身を含む): 24948000

約数和(自身を除く): 11827768

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 23099, 46198, 92396, 184792, 1640029, 3280058, 6560116, 13120232]

約数ペア:

[(1, 13120232), (2, 6560116), (4, 3280058), (8, 1640029), (71, 184792), (142, 92396), (284, 46198), (568, 23099)]