13239036

素因数分解:

$2^2\times 3^2\times {\mathrm{367751}}^1$

素因数の和:367761

約数の個数: 18

約数和(自身を含む): 33465432

約数和(自身を除く): 20226396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367751, 735502, 1103253, 1471004, 2206506, 3309759, 4413012, 6619518, 13239036]

約数ペア:

[(1, 13239036), (2, 6619518), (3, 4413012), (4, 3309759), (6, 2206506), (9, 1471004), (12, 1103253), (18, 735502), (36, 367751)]