23929130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33703}}^1$

素因数の和:33781

約数の個数: 16

約数和(自身を含む): 43680384

約数和(自身を除く): 19751254

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 33703, 67406, 168515, 337030, 2392913, 4785826, 11964565, 23929130]

約数ペア:

[(1, 23929130), (2, 11964565), (5, 4785826), (10, 2392913), (71, 337030), (142, 168515), (355, 67406), (710, 33703)]