18247686

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{29527}}^1$

素因数の和:29635

約数の個数: 16

約数和(自身を含む): 36850944

約数和(自身を除く): 18603258

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 29527, 59054, 88581, 177162, 3041281, 6082562, 9123843, 18247686]

約数ペア:

[(1, 18247686), (2, 9123843), (3, 6082562), (6, 3041281), (103, 177162), (206, 88581), (309, 59054), (618, 29527)]