12638287966

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1\times {\mathrm{44687}}^1$

素因数の和:48179

約数の個数: 16

約数和(自身を含む): 19425873600

約数和(自身を除く): 6787585634

約数列:

[1, 2, 41, 82, 3449, 6898, 44687, 89374, 141409, 282818, 1832167, 3664334, 154125463, 308250926, 6319143983, 12638287966]

約数ペア:

[(1, 12638287966), (2, 6319143983), (41, 308250926), (82, 154125463), (3449, 3664334), (6898, 1832167), (44687, 282818), (89374, 141409)]