42713488

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{2819}}^1$

素因数の和:3774

約数の個数: 20

約数和(自身を含む): 82874160

約数和(自身を除く): 40160672

約数列:

[1, 2, 4, 8, 16, 947, 1894, 2819, 3788, 5638, 7576, 11276, 15152, 22552, 45104, 2669593, 5339186, 10678372, 21356744, 42713488]

約数ペア:

[(1, 42713488), (2, 21356744), (4, 10678372), (8, 5339186), (16, 2669593), (947, 45104), (1894, 22552), (2819, 15152), (3788, 11276), (5638, 7576)]