501157116

素因数分解:

$2^2\times 3^2\times {\mathrm{13921031}}^1$

素因数の和:13921041

約数の個数: 18

約数和(自身を含む): 1266813912

約数和(自身を除く): 765656796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13921031, 27842062, 41763093, 55684124, 83526186, 125289279, 167052372, 250578558, 501157116]

約数ペア:

[(1, 501157116), (2, 250578558), (3, 167052372), (4, 125289279), (6, 83526186), (9, 55684124), (12, 41763093), (18, 27842062), (36, 13921031)]