15721282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5101}}^1$

素因数の和:5193

約数の個数: 16

約数和(自身を含む): 24979392

約数和(自身を除く): 9258110

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 5101, 10202, 117323, 234646, 341767, 683534, 7860641, 15721282]

約数ペア:

[(1, 15721282), (2, 7860641), (23, 683534), (46, 341767), (67, 234646), (134, 117323), (1541, 10202), (3082, 5101)]