20434038

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{117437}}^1$

素因数の和:117471

約数の個数: 16

約数和(自身を含む): 42277680

約数和(自身を除く): 21843642

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 117437, 234874, 352311, 704622, 3405673, 6811346, 10217019, 20434038]

約数ペア:

[(1, 20434038), (2, 10217019), (3, 6811346), (6, 3405673), (29, 704622), (58, 352311), (87, 234874), (174, 117437)]