12817998

素因数分解:

$2^1\times 3^2\times {\mathrm{829}}^1\times {\mathrm{859}}^1$

素因数の和:1696

約数の個数: 24

約数和(自身を含む): 27838200

約数和(自身を除く): 15020202

約数列:

[1, 2, 3, 6, 9, 18, 829, 859, 1658, 1718, 2487, 2577, 4974, 5154, 7461, 7731, 14922, 15462, 712111, 1424222, 2136333, 4272666, 6408999, 12817998]

約数ペア:

[(1, 12817998), (2, 6408999), (3, 4272666), (6, 2136333), (9, 1424222), (18, 712111), (829, 15462), (859, 14922), (1658, 7731), (1718, 7461), (2487, 5154), (2577, 4974)]