18037116

素因数分解:

$2^2\times 3^2\times {\mathrm{501031}}^1$

素因数の和:501041

約数の個数: 18

約数和(自身を含む): 45593912

約数和(自身を除く): 27556796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 501031, 1002062, 1503093, 2004124, 3006186, 4509279, 6012372, 9018558, 18037116]

約数ペア:

[(1, 18037116), (2, 9018558), (3, 6012372), (4, 4509279), (6, 3006186), (9, 2004124), (12, 1503093), (18, 1002062), (36, 501031)]