955289320

素因数分解:

$2^3\times 5^1\times {\mathrm{23882233}}^1$

素因数の和:23882244

約数の個数: 16

約数和(自身を含む): 2149401060

約数和(自身を除く): 1194111740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 23882233, 47764466, 95528932, 119411165, 191057864, 238822330, 477644660, 955289320]

約数ペア:

[(1, 955289320), (2, 477644660), (4, 238822330), (5, 191057864), (8, 119411165), (10, 95528932), (20, 47764466), (40, 23882233)]