13661268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 34038144

約数和(自身を除く): 20376876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 167, 204, 334, 401, 501, 668, 802, 1002, 1203, 1604, 2004, 2406, 2839, 4812, 5678, 6817, 8517, 11356, 13634, 17034, 20451, 27268, 34068, 40902, 66967, 81804, 133934, 200901, 267868, 401802, 803604, 1138439, 2276878, 3415317, 4553756, 6830634, 13661268]

約数ペア:

[(1, 13661268), (2, 6830634), (3, 4553756), (4, 3415317), (6, 2276878), (12, 1138439), (17, 803604), (34, 401802), (51, 267868), (68, 200901), (102, 133934), (167, 81804), (204, 66967), (334, 40902), (401, 34068), (501, 27268), (668, 20451), (802, 17034), (1002, 13634), (1203, 11356), (1604, 8517), (2004, 6817), (2406, 5678), (2839, 4812)]