1172398956

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{20107}}^1$

素因数の和:20270

約数の個数: 48

約数和(自身を含む): 2824128384

約数和(自身を除く): 1651729428

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 172, 226, 258, 339, 452, 516, 678, 1356, 4859, 9718, 14577, 19436, 20107, 29154, 40214, 58308, 60321, 80428, 120642, 241284, 864601, 1729202, 2272091, 2593803, 3458404, 4544182, 5187606, 6816273, 9088364, 10375212, 13632546, 27265092, 97699913, 195399826, 293099739, 390799652, 586199478, 1172398956]

約数ペア:

[(1, 1172398956), (2, 586199478), (3, 390799652), (4, 293099739), (6, 195399826), (12, 97699913), (43, 27265092), (86, 13632546), (113, 10375212), (129, 9088364), (172, 6816273), (226, 5187606), (258, 4544182), (339, 3458404), (452, 2593803), (516, 2272091), (678, 1729202), (1356, 864601), (4859, 241284), (9718, 120642), (14577, 80428), (19436, 60321), (20107, 58308), (29154, 40214)]