19210446

素因数分解:

$2^1\times 3^4\times {\mathrm{118583}}^1$

素因数の和:118597

約数の個数: 20

約数和(自身を含む): 43045992

約数和(自身を除く): 23835546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 118583, 237166, 355749, 711498, 1067247, 2134494, 3201741, 6403482, 9605223, 19210446]

約数ペア:

[(1, 19210446), (2, 9605223), (3, 6403482), (6, 3201741), (9, 2134494), (18, 1067247), (27, 711498), (54, 355749), (81, 237166), (162, 118583)]