17119866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 36039168

約数和(自身を除く): 18919302

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 947, 1894, 2841, 3013, 5682, 6026, 9039, 18078, 21781, 43562, 65343, 124057, 130686, 248114, 372171, 744342, 2853311, 5706622, 8559933, 17119866]

約数ペア:

[(1, 17119866), (2, 8559933), (3, 5706622), (6, 2853311), (23, 744342), (46, 372171), (69, 248114), (131, 130686), (138, 124057), (262, 65343), (393, 43562), (786, 21781), (947, 18078), (1894, 9039), (2841, 6026), (3013, 5682)]