18901404

素因数分解:

$2^2\times 3^3\times {\mathrm{175013}}^1$

素因数の和:175026

約数の個数: 24

約数和(自身を含む): 49003920

約数和(自身を除く): 30102516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 175013, 350026, 525039, 700052, 1050078, 1575117, 2100156, 3150234, 4725351, 6300468, 9450702, 18901404]

約数ペア:

[(1, 18901404), (2, 9450702), (3, 6300468), (4, 4725351), (6, 3150234), (9, 2100156), (12, 1575117), (18, 1050078), (27, 700052), (36, 525039), (54, 350026), (108, 175013)]