8443370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 16547328

約数和(自身を除く): 8103958

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 607, 1070, 1214, 1391, 2782, 3035, 6070, 6955, 7891, 13910, 15782, 39455, 64949, 78910, 129898, 324745, 649490, 844337, 1688674, 4221685, 8443370]

約数ペア:

[(1, 8443370), (2, 4221685), (5, 1688674), (10, 844337), (13, 649490), (26, 324745), (65, 129898), (107, 78910), (130, 64949), (214, 39455), (535, 15782), (607, 13910), (1070, 7891), (1214, 6955), (1391, 6070), (2782, 3035)]