17917283344

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{605641}}^1$

素因数の和:605735

約数の個数: 30

約数和(自身を含む): 35540889486

約数和(自身を除く): 17623606142

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 3698, 7396, 14792, 29584, 605641, 1211282, 2422564, 4845128, 9690256, 26042563, 52085126, 104170252, 208340504, 416681008, 1119830209, 2239660418, 4479320836, 8958641672, 17917283344]

約数ペア:

[(1, 17917283344), (2, 8958641672), (4, 4479320836), (8, 2239660418), (16, 1119830209), (43, 416681008), (86, 208340504), (172, 104170252), (344, 52085126), (688, 26042563), (1849, 9690256), (3698, 4845128), (7396, 2422564), (14792, 1211282), (29584, 605641)]