18059958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{143333}}^1$

素因数の和:143348

約数の個数: 24

約数和(自身を含む): 44720208

約数和(自身を除く): 26660250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 143333, 286666, 429999, 859998, 1003331, 1289997, 2006662, 2579994, 3009993, 6019986, 9029979, 18059958]

約数ペア:

[(1, 18059958), (2, 9029979), (3, 6019986), (6, 3009993), (7, 2579994), (9, 2006662), (14, 1289997), (18, 1003331), (21, 859998), (42, 429999), (63, 286666), (126, 143333)]