8885260

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7283}}^1$

素因数の和:7353

約数の個数: 24

約数和(自身を含む): 18967536

約数和(自身を除く): 10082276

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 7283, 14566, 29132, 36415, 72830, 145660, 444263, 888526, 1777052, 2221315, 4442630, 8885260]

約数ペア:

[(1, 8885260), (2, 4442630), (4, 2221315), (5, 1777052), (10, 888526), (20, 444263), (61, 145660), (122, 72830), (244, 36415), (305, 29132), (610, 14566), (1220, 7283)]