17139196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{821}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 31900176

約数和(自身を除く): 14760980

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 821, 1228, 1642, 3284, 5219, 10438, 13957, 20876, 27914, 55828, 252047, 504094, 1008188, 4284799, 8569598, 17139196]

約数ペア:

[(1, 17139196), (2, 8569598), (4, 4284799), (17, 1008188), (34, 504094), (68, 252047), (307, 55828), (614, 27914), (821, 20876), (1228, 13957), (1642, 10438), (3284, 5219)]