4221260978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{100511}}^1$

素因数の和:100630

約数の個数: 32

約数和(自身を含む): 7294758912

約数和(自身を除く): 3073497934

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 913, 1826, 1909, 3818, 20999, 41998, 100511, 201022, 1105621, 2211242, 2311753, 4623506, 8342413, 16684826, 25429283, 50858566, 91766543, 183533086, 191875499, 383750998, 2110630489, 4221260978]

約数ペア:

[(1, 4221260978), (2, 2110630489), (11, 383750998), (22, 191875499), (23, 183533086), (46, 91766543), (83, 50858566), (166, 25429283), (253, 16684826), (506, 8342413), (913, 4623506), (1826, 2311753), (1909, 2211242), (3818, 1105621), (20999, 201022), (41998, 100511)]