1494702958

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{43207}}^1$

素因数の和:43576

約数の個数: 24

約数和(自身を含む): 2615553072

約数和(自身を除く): 1120850114

約数列:

[1, 2, 7, 14, 49, 98, 353, 706, 2471, 4942, 17297, 34594, 43207, 86414, 302449, 604898, 2117143, 4234286, 15252071, 30504142, 106764497, 213528994, 747351479, 1494702958]

約数ペア:

[(1, 1494702958), (2, 747351479), (7, 213528994), (14, 106764497), (49, 30504142), (98, 15252071), (353, 4234286), (706, 2117143), (2471, 604898), (4942, 302449), (17297, 86414), (34594, 43207)]