47319428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8053}}^1$

素因数の和:8183

約数の個数: 24

約数和(自身を含む): 89979288

約数和(自身を除く): 42659860

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 8053, 16106, 32212, 104689, 209378, 418756, 909989, 1819978, 3639956, 11829857, 23659714, 47319428]

約数ペア:

[(1, 47319428), (2, 23659714), (4, 11829857), (13, 3639956), (26, 1819978), (52, 909989), (113, 418756), (226, 209378), (452, 104689), (1469, 32212), (2938, 16106), (5876, 8053)]