4371156

素因数分解:

$2^2\times 3^2\times {\mathrm{121421}}^1$

素因数の和:121431

約数の個数: 18

約数和(自身を含む): 11049402

約数和(自身を除く): 6678246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 121421, 242842, 364263, 485684, 728526, 1092789, 1457052, 2185578, 4371156]

約数ペア:

[(1, 4371156), (2, 2185578), (3, 1457052), (4, 1092789), (6, 728526), (9, 485684), (12, 364263), (18, 242842), (36, 121421)]