12616015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 15785280

約数和(自身を除く): 3169265

約数列:

[1, 5, 29, 145, 167, 521, 835, 2605, 4843, 15109, 24215, 75545, 87007, 435035, 2523203, 12616015]

約数ペア:

[(1, 12616015), (5, 2523203), (29, 435035), (145, 87007), (167, 75545), (521, 24215), (835, 15109), (2605, 4843)]