12486398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{829}}^1$

素因数の和:1291

約数の個数: 16

約数和(自身を含む): 19900080

約数和(自身を除く): 7413682

約数列:

[1, 2, 17, 34, 443, 829, 886, 1658, 7531, 14093, 15062, 28186, 367247, 734494, 6243199, 12486398]

約数ペア:

[(1, 12486398), (2, 6243199), (17, 734494), (34, 367247), (443, 28186), (829, 15062), (886, 14093), (1658, 7531)]