23972120

素因数分解:

$2^3\times 5^1\times {\mathrm{599303}}^1$

素因数の和:599314

約数の個数: 16

約数和(自身を含む): 53937360

約数和(自身を除く): 29965240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 599303, 1198606, 2397212, 2996515, 4794424, 5993030, 11986060, 23972120]

約数ペア:

[(1, 23972120), (2, 11986060), (4, 5993030), (5, 4794424), (8, 2996515), (10, 2397212), (20, 1198606), (40, 599303)]