7195964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 14370048

約数和(自身を除く): 7174084

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 107, 172, 214, 391, 428, 731, 782, 989, 1462, 1564, 1819, 1978, 2461, 2924, 3638, 3956, 4601, 4922, 7276, 9202, 9844, 16813, 18404, 33626, 41837, 67252, 78217, 83674, 105823, 156434, 167348, 211646, 312868, 423292, 1798991, 3597982, 7195964]

約数ペア:

[(1, 7195964), (2, 3597982), (4, 1798991), (17, 423292), (23, 312868), (34, 211646), (43, 167348), (46, 156434), (68, 105823), (86, 83674), (92, 78217), (107, 67252), (172, 41837), (214, 33626), (391, 18404), (428, 16813), (731, 9844), (782, 9202), (989, 7276), (1462, 4922), (1564, 4601), (1819, 3956), (1978, 3638), (2461, 2924)]