15550846

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 23919840

約数和(自身を除く): 8368994

約数列:

[1, 2, 71, 97, 142, 194, 1129, 2258, 6887, 13774, 80159, 109513, 160318, 219026, 7775423, 15550846]

約数ペア:

[(1, 15550846), (2, 7775423), (71, 219026), (97, 160318), (142, 109513), (194, 80159), (1129, 13774), (2258, 6887)]