13203469438

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{2719}}^1\times {\mathrm{10159}}^1$

素因数の和:13119

約数の個数: 16

約数和(自身を含む): 19897344000

約数和(自身を除く): 6693874562

約数列:

[1, 2, 239, 478, 2719, 5438, 10159, 20318, 649841, 1299682, 2428001, 4856002, 27622321, 55244642, 6601734719, 13203469438]

約数ペア:

[(1, 13203469438), (2, 6601734719), (239, 55244642), (478, 27622321), (2719, 4856002), (5438, 2428001), (10159, 1299682), (20318, 649841)]