1138576444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{56963}}^1$

素因数の和:57249

約数の個数: 24

約数和(自身を含む): 2105389440

約数和(自身を除く): 966812996

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 4997, 9994, 19988, 56963, 113926, 227852, 1082297, 2164594, 4329188, 14981269, 29962538, 59925076, 284644111, 569288222, 1138576444]

約数ペア:

[(1, 1138576444), (2, 569288222), (4, 284644111), (19, 59925076), (38, 29962538), (76, 14981269), (263, 4329188), (526, 2164594), (1052, 1082297), (4997, 227852), (9994, 113926), (19988, 56963)]