12367765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 15721920

約数和(自身を除く): 3354155

約数列:

[1, 5, 19, 95, 211, 617, 1055, 3085, 4009, 11723, 20045, 58615, 130187, 650935, 2473553, 12367765]

約数ペア:

[(1, 12367765), (5, 2473553), (19, 650935), (95, 130187), (211, 58615), (617, 20045), (1055, 11723), (3085, 4009)]