17809642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6311}}^1$

素因数の和:6413

約数の個数: 16

約数和(自身を含む): 28631232

約数和(自身を除く): 10821590

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 6311, 12622, 107287, 214574, 523813, 1047626, 8904821, 17809642]

約数ペア:

[(1, 17809642), (2, 8904821), (17, 1047626), (34, 523813), (83, 214574), (166, 107287), (1411, 12622), (2822, 6311)]