22490841

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{941}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 31108608

約数和(自身を除く): 8617767

約数列:

[1, 3, 31, 93, 257, 771, 941, 2823, 7967, 23901, 29171, 87513, 241837, 725511, 7496947, 22490841]

約数ペア:

[(1, 22490841), (3, 7496947), (31, 725511), (93, 241837), (257, 87513), (771, 29171), (941, 23901), (2823, 7967)]