22035884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6947}}^1$

素因数の和:7025

約数の個数: 24

約数和(自身を含む): 42216048

約数和(自身を除く): 20180164

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 6947, 13894, 27788, 90311, 180622, 361244, 423767, 847534, 1695068, 5508971, 11017942, 22035884]

約数ペア:

[(1, 22035884), (2, 11017942), (4, 5508971), (13, 1695068), (26, 847534), (52, 423767), (61, 361244), (122, 180622), (244, 90311), (793, 27788), (1586, 13894), (3172, 6947)]