15371486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1901}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 24923808

約数和(自身を除く): 9552322

約数列:

[1, 2, 13, 26, 311, 622, 1901, 3802, 4043, 8086, 24713, 49426, 591211, 1182422, 7685743, 15371486]

約数ペア:

[(1, 15371486), (2, 7685743), (13, 1182422), (26, 591211), (311, 49426), (622, 24713), (1901, 8086), (3802, 4043)]