18609156

素因数分解:

$2^2\times 3^3\times {\mathrm{172307}}^1$

素因数の和:172320

約数の個数: 24

約数和(自身を含む): 48246240

約数和(自身を除く): 29637084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 172307, 344614, 516921, 689228, 1033842, 1550763, 2067684, 3101526, 4652289, 6203052, 9304578, 18609156]

約数ペア:

[(1, 18609156), (2, 9304578), (3, 6203052), (4, 4652289), (6, 3101526), (9, 2067684), (12, 1550763), (18, 1033842), (27, 689228), (36, 516921), (54, 344614), (108, 172307)]