16188969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1487}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 22855680

約数和(自身を除く): 6666711

約数列:

[1, 3, 19, 57, 191, 573, 1487, 3629, 4461, 10887, 28253, 84759, 284017, 852051, 5396323, 16188969]

約数ペア:

[(1, 16188969), (3, 5396323), (19, 852051), (57, 284017), (191, 84759), (573, 28253), (1487, 10887), (3629, 4461)]