13367845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 16717680

約数和(自身を除く): 3349835

約数列:

[1, 5, 41, 61, 205, 305, 1069, 2501, 5345, 12505, 43829, 65209, 219145, 326045, 2673569, 13367845]

約数ペア:

[(1, 13367845), (5, 2673569), (41, 326045), (61, 219145), (205, 65209), (305, 43829), (1069, 12505), (2501, 5345)]