20056557630232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{57679}}^1\times {\mathrm{2287679}}^1$

素因数の和:2345383

約数の個数: 32

約数和(自身を含む): 39586014720000

約数和(自身を除く): 19529457089768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 57679, 115358, 230716, 461432, 1095901, 2191802, 2287679, 4383604, 4575358, 8767208, 9150716, 18301432, 43465901, 86931802, 173863604, 347727208, 131951037041, 263902074082, 527804148164, 1055608296328, 2507069703779, 5014139407558, 10028278815116, 20056557630232]

約数ペア:

[(1, 20056557630232), (2, 10028278815116), (4, 5014139407558), (8, 2507069703779), (19, 1055608296328), (38, 527804148164), (76, 263902074082), (152, 131951037041), (57679, 347727208), (115358, 173863604), (230716, 86931802), (461432, 43465901), (1095901, 18301432), (2191802, 9150716), (2287679, 8767208), (4383604, 4575358)]