18632765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 23804928

約数和(自身を除く): 5172163

約数列:

[1, 5, 17, 85, 223, 983, 1115, 3791, 4915, 16711, 18955, 83555, 219209, 1096045, 3726553, 18632765]

約数ペア:

[(1, 18632765), (5, 3726553), (17, 1096045), (85, 219209), (223, 83555), (983, 18955), (1115, 16711), (3791, 4915)]