38949511

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 41969664

約数和(自身を除く): 3020153

約数列:

[1, 23, 47, 137, 263, 1081, 3151, 6049, 6439, 12361, 36031, 148097, 284303, 828713, 1693457, 38949511]

約数ペア:

[(1, 38949511), (23, 1693457), (47, 828713), (137, 284303), (263, 148097), (1081, 36031), (3151, 12361), (6049, 6439)]