807798426

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{4643}}^1$

素因数の和:5026

約数の個数: 32

約数和(自身を含む): 1637065728

約数和(自身を除く): 829267302

約数列:

[1, 2, 3, 6, 107, 214, 271, 321, 542, 642, 813, 1626, 4643, 9286, 13929, 27858, 28997, 57994, 86991, 173982, 496801, 993602, 1258253, 1490403, 2516506, 2980806, 3774759, 7549518, 134633071, 269266142, 403899213, 807798426]

約数ペア:

[(1, 807798426), (2, 403899213), (3, 269266142), (6, 134633071), (107, 7549518), (214, 3774759), (271, 2980806), (321, 2516506), (542, 1490403), (642, 1258253), (813, 993602), (1626, 496801), (4643, 173982), (9286, 86991), (13929, 57994), (27858, 28997)]