274380482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{13859}}^1$

素因数の和:14401

約数の個数: 16

約数和(自身を含む): 434095200

約数和(自身を除く): 159714718

約数列:

[1, 2, 19, 38, 521, 1042, 9899, 13859, 19798, 27718, 263321, 526642, 7220539, 14441078, 137190241, 274380482]

約数ペア:

[(1, 274380482), (2, 137190241), (19, 14441078), (38, 7220539), (521, 526642), (1042, 263321), (9899, 27718), (13859, 19798)]