16305419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 18258240

約数和(自身を除く): 1952821

約数列:

[1, 13, 37, 109, 311, 481, 1417, 4033, 4043, 11507, 33899, 52429, 149591, 440687, 1254263, 16305419]

約数ペア:

[(1, 16305419), (13, 1254263), (37, 440687), (109, 149591), (311, 52429), (481, 33899), (1417, 11507), (4033, 4043)]