18045756

素因数分解:

$2^2\times 3^2\times {\mathrm{501271}}^1$

素因数の和:501281

約数の個数: 18

約数和(自身を含む): 45615752

約数和(自身を除く): 27569996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 501271, 1002542, 1503813, 2005084, 3007626, 4511439, 6015252, 9022878, 18045756]

約数ペア:

[(1, 18045756), (2, 9022878), (3, 6015252), (4, 4511439), (6, 3007626), (9, 2005084), (12, 1503813), (18, 1002542), (36, 501271)]