12439434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 29959200

約数和(自身を除く): 17519766

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 1459, 2842, 2918, 4263, 4377, 8526, 8754, 10213, 20426, 30639, 42311, 61278, 71491, 84622, 126933, 142982, 214473, 253866, 296177, 428946, 592354, 888531, 1777062, 2073239, 4146478, 6219717, 12439434]

約数ペア:

[(1, 12439434), (2, 6219717), (3, 4146478), (6, 2073239), (7, 1777062), (14, 888531), (21, 592354), (29, 428946), (42, 296177), (49, 253866), (58, 214473), (87, 142982), (98, 126933), (147, 84622), (174, 71491), (203, 61278), (294, 42311), (406, 30639), (609, 20426), (1218, 10213), (1421, 8754), (1459, 8526), (2842, 4377), (2918, 4263)]