20214822247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1331587}}^1$

素因数の和:1331670

約数の個数: 16

約数和(自身を含む): 23009840640

約数和(自身を除く): 2795018393

約数列:

[1, 17, 19, 47, 323, 799, 893, 15181, 1331587, 22636979, 25300153, 62584589, 430102601, 1063938013, 1189107191, 20214822247]

約数ペア:

[(1, 20214822247), (17, 1189107191), (19, 1063938013), (47, 430102601), (323, 62584589), (799, 25300153), (893, 22636979), (15181, 1331587)]