513236494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{39829}}^1$

素因数の和:40227

約数の個数: 16

約数和(自身を含む): 817311600

約数和(自身を除く): 304075106

約数列:

[1, 2, 17, 34, 379, 758, 6443, 12886, 39829, 79658, 677093, 1354186, 15095191, 30190382, 256618247, 513236494]

約数ペア:

[(1, 513236494), (2, 256618247), (17, 30190382), (34, 15095191), (379, 1354186), (758, 677093), (6443, 79658), (12886, 39829)]