283242410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{22787}}^1$

素因数の和:22918

約数の個数: 32

約数和(自身を含む): 561131712

約数和(自身を除く): 277889302

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 22787, 45574, 113935, 227870, 250657, 501314, 1253285, 2506570, 2574931, 5149862, 12874655, 25749310, 28324241, 56648482, 141621205, 283242410]

約数ペア:

[(1, 283242410), (2, 141621205), (5, 56648482), (10, 28324241), (11, 25749310), (22, 12874655), (55, 5149862), (110, 2574931), (113, 2506570), (226, 1253285), (565, 501314), (1130, 250657), (1243, 227870), (2486, 113935), (6215, 45574), (12430, 22787)]