13328638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3491}}^1$

素因数の和:3599

約数の個数: 16

約数和(自身を含む): 21119616

約数和(自身を除く): 7790978

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3491, 3818, 6982, 80293, 160586, 289753, 579506, 6664319, 13328638]

約数ペア:

[(1, 13328638), (2, 6664319), (23, 579506), (46, 289753), (83, 160586), (166, 80293), (1909, 6982), (3491, 3818)]