12398466

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{28307}}^1$

素因数の和:28385

約数の個数: 16

約数和(自身を含む): 25137504

約数和(自身を除く): 12739038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 28307, 56614, 84921, 169842, 2066411, 4132822, 6199233, 12398466]

約数ペア:

[(1, 12398466), (2, 6199233), (3, 4132822), (6, 2066411), (73, 169842), (146, 84921), (219, 56614), (438, 28307)]