20300182

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6067}}^1$

素因数の和:6315

約数の個数: 16

約数和(自身を含む): 34951680

約数和(自身を除く): 14651498

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 6067, 12134, 42469, 84938, 1450013, 2900026, 10150091, 20300182]

約数ペア:

[(1, 20300182), (2, 10150091), (7, 2900026), (14, 1450013), (239, 84938), (478, 42469), (1673, 12134), (3346, 6067)]