28847132788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3041}}^1\times {\mathrm{139501}}^1$

素因数の和:142563

約数の個数: 24

約数和(自身を含む): 53470000584

約数和(自身を除く): 24622867796

約数列:

[1, 2, 4, 17, 34, 68, 3041, 6082, 12164, 51697, 103394, 139501, 206788, 279002, 558004, 2371517, 4743034, 9486068, 424222541, 848445082, 1696890164, 7211783197, 14423566394, 28847132788]

約数ペア:

[(1, 28847132788), (2, 14423566394), (4, 7211783197), (17, 1696890164), (34, 848445082), (68, 424222541), (3041, 9486068), (6082, 4743034), (12164, 2371517), (51697, 558004), (103394, 279002), (139501, 206788)]