18234008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{175327}}^1$

素因数の和:175346

約数の個数: 16

約数和(自身を含む): 36818880

約数和(自身を除く): 18584872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 175327, 350654, 701308, 1402616, 2279251, 4558502, 9117004, 18234008]

約数ペア:

[(1, 18234008), (2, 9117004), (4, 4558502), (8, 2279251), (13, 1402616), (26, 701308), (52, 350654), (104, 175327)]