9642760

素因数分解:

$2^3\times 5^1\times {\mathrm{241069}}^1$

素因数の和:241080

約数の個数: 16

約数和(自身を含む): 21696300

約数和(自身を除く): 12053540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241069, 482138, 964276, 1205345, 1928552, 2410690, 4821380, 9642760]

約数ペア:

[(1, 9642760), (2, 4821380), (4, 2410690), (5, 1928552), (8, 1205345), (10, 964276), (20, 482138), (40, 241069)]