17081982

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{2309}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 38253600

約数和(自身を除く): 21171618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2309, 2466, 3699, 4618, 6927, 7398, 13854, 20781, 41562, 62343, 124686, 316333, 632666, 948999, 1897998, 2846997, 5693994, 8540991, 17081982]

約数ペア:

[(1, 17081982), (2, 8540991), (3, 5693994), (6, 2846997), (9, 1897998), (18, 948999), (27, 632666), (54, 316333), (137, 124686), (274, 62343), (411, 41562), (822, 20781), (1233, 13854), (2309, 7398), (2466, 6927), (3699, 4618)]