18430621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 20643840

約数和(自身を除く): 2213219

約数列:

[1, 11, 79, 127, 167, 869, 1397, 1837, 10033, 13193, 21209, 110363, 145123, 233299, 1675511, 18430621]

約数ペア:

[(1, 18430621), (11, 1675511), (79, 233299), (127, 145123), (167, 110363), (869, 21209), (1397, 13193), (1837, 10033)]