66501998

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{1627}}^1$

素因数の和:1927

約数の個数: 16

約数和(自身を含む): 101274624

約数和(自身を除く): 34772626

約数列:

[1, 2, 107, 191, 214, 382, 1627, 3254, 20437, 40874, 174089, 310757, 348178, 621514, 33250999, 66501998]

約数ペア:

[(1, 66501998), (2, 33250999), (107, 621514), (191, 348178), (214, 310757), (382, 174089), (1627, 40874), (3254, 20437)]