20014827841

素因数分解:

${\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{997}}^1\times {\mathrm{2063}}^1$

素因数の和:3360

約数の個数: 16

約数和(自身を含む): 20664635904

約数和(自身を除く): 649808063

約数列:

[1, 37, 263, 997, 2063, 9731, 36889, 76331, 262211, 542569, 2056811, 9701807, 20075053, 76102007, 540941293, 20014827841]

約数ペア:

[(1, 20014827841), (37, 540941293), (263, 76102007), (997, 20075053), (2063, 9701807), (9731, 2056811), (36889, 542569), (76331, 262211)]