22507436

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5783}}^1$

素因数の和:5933

約数の個数: 24

約数和(自身を含む): 45346560

約数和(自身を除く): 22839124

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 5783, 11566, 23132, 40481, 80962, 161924, 803837, 1607674, 3215348, 5626859, 11253718, 22507436]

約数ペア:

[(1, 22507436), (2, 11253718), (4, 5626859), (7, 3215348), (14, 1607674), (28, 803837), (139, 161924), (278, 80962), (556, 40481), (973, 23132), (1946, 11566), (3892, 5783)]