8159994

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 18282240

約数和(自身を除く): 10122246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1103, 1233, 2206, 2466, 3309, 3699, 6618, 7398, 9927, 19854, 29781, 59562, 151111, 302222, 453333, 906666, 1359999, 2719998, 4079997, 8159994]

約数ペア:

[(1, 8159994), (2, 4079997), (3, 2719998), (6, 1359999), (9, 906666), (18, 453333), (27, 302222), (54, 151111), (137, 59562), (274, 29781), (411, 19854), (822, 9927), (1103, 7398), (1233, 6618), (2206, 3699), (2466, 3309)]