17317256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 35592480

約数和(自身を除く): 18275224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 641, 1228, 1282, 2456, 2564, 3377, 5128, 6754, 7051, 13508, 14102, 27016, 28204, 56408, 196787, 393574, 787148, 1574296, 2164657, 4329314, 8658628, 17317256]

約数ペア:

[(1, 17317256), (2, 8658628), (4, 4329314), (8, 2164657), (11, 1574296), (22, 787148), (44, 393574), (88, 196787), (307, 56408), (614, 28204), (641, 27016), (1228, 14102), (1282, 13508), (2456, 7051), (2564, 6754), (3377, 5128)]