13662008

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{10477}}^1$

素因数の和:10646

約数の個数: 16

約数和(自身を含む): 25775880

約数和(自身を除く): 12113872

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 10477, 20954, 41908, 83816, 1707751, 3415502, 6831004, 13662008]

約数ペア:

[(1, 13662008), (2, 6831004), (4, 3415502), (8, 1707751), (163, 83816), (326, 41908), (652, 20954), (1304, 10477)]