22426772

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 40309920

約数和(自身を除く): 17883148

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 859, 1718, 3436, 6527, 13054, 26108, 52399, 91913, 104798, 183826, 209596, 367652, 5606693, 11213386, 22426772]

約数ペア:

[(1, 22426772), (2, 11213386), (4, 5606693), (61, 367652), (107, 209596), (122, 183826), (214, 104798), (244, 91913), (428, 52399), (859, 26108), (1718, 13054), (3436, 6527)]