933858320

素因数分解:

$2^4\times 5^1\times {\mathrm{11673229}}^1$

素因数の和:11673242

約数の個数: 20

約数和(自身を含む): 2171220780

約数和(自身を除く): 1237362460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 11673229, 23346458, 46692916, 58366145, 93385832, 116732290, 186771664, 233464580, 466929160, 933858320]

約数ペア:

[(1, 933858320), (2, 466929160), (4, 233464580), (5, 186771664), (8, 116732290), (10, 93385832), (16, 58366145), (20, 46692916), (40, 23346458), (80, 11673229)]