17913512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 18011608

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1231, 1819, 2462, 3638, 4924, 7276, 9848, 14552, 20927, 41854, 83708, 131717, 167416, 263434, 526868, 1053736, 2239189, 4478378, 8956756, 17913512]

約数ペア:

[(1, 17913512), (2, 8956756), (4, 4478378), (8, 2239189), (17, 1053736), (34, 526868), (68, 263434), (107, 167416), (136, 131717), (214, 83708), (428, 41854), (856, 20927), (1231, 14552), (1819, 9848), (2462, 7276), (3638, 4924)]