23418160

素因数分解:

$2^4\times 5^1\times {\mathrm{292727}}^1$

素因数の和:292740

約数の個数: 20

約数和(自身を含む): 54447408

約数和(自身を除く): 31029248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 292727, 585454, 1170908, 1463635, 2341816, 2927270, 4683632, 5854540, 11709080, 23418160]

約数ペア:

[(1, 23418160), (2, 11709080), (4, 5854540), (5, 4683632), (8, 2927270), (10, 2341816), (16, 1463635), (20, 1170908), (40, 585454), (80, 292727)]