13348867

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 15667200

約数和(自身を除く): 2318333

約数列:

[1, 7, 79, 101, 239, 553, 707, 1673, 7979, 18881, 24139, 55853, 132167, 168973, 1906981, 13348867]

約数ペア:

[(1, 13348867), (7, 1906981), (79, 168973), (101, 132167), (239, 55853), (553, 24139), (707, 18881), (1673, 7979)]