22351011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2053}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 31549440

約数和(自身を除く): 9198429

約数列:

[1, 3, 19, 57, 191, 573, 2053, 3629, 6159, 10887, 39007, 117021, 392123, 1176369, 7450337, 22351011]

約数ペア:

[(1, 22351011), (3, 7450337), (19, 1176369), (57, 392123), (191, 117021), (573, 39007), (2053, 10887), (3629, 6159)]