504890438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{10151}}^1$

素因数の和:12079

約数の個数: 16

約数和(自身を含む): 816098976

約数和(自身を除く): 311208538

約数列:

[1, 2, 13, 26, 1913, 3826, 10151, 20302, 24869, 49738, 131963, 263926, 19418863, 38837726, 252445219, 504890438]

約数ペア:

[(1, 504890438), (2, 252445219), (13, 38837726), (26, 19418863), (1913, 263926), (3826, 131963), (10151, 49738), (20302, 24869)]