9972320

素因数分解:

$2^5\times 5^1\times {\mathrm{62327}}^1$

素因数の和:62342

約数の個数: 24

約数和(自身を含む): 23559984

約数和(自身を除く): 13587664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 62327, 124654, 249308, 311635, 498616, 623270, 997232, 1246540, 1994464, 2493080, 4986160, 9972320]

約数ペア:

[(1, 9972320), (2, 4986160), (4, 2493080), (5, 1994464), (8, 1246540), (10, 997232), (16, 623270), (20, 498616), (32, 311635), (40, 249308), (80, 124654), (160, 62327)]