13297306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8513}}^1$

素因数の和:8597

約数の個数: 16

約数和(自身を含む): 22068288

約数和(自身を除く): 8770982

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 8513, 17026, 93643, 187286, 604423, 1208846, 6648653, 13297306]

約数ペア:

[(1, 13297306), (2, 6648653), (11, 1208846), (22, 604423), (71, 187286), (142, 93643), (781, 17026), (1562, 8513)]