212653542

素因数分解:

$2^1\times 3^1\times {\mathrm{8563}}^1\times {\mathrm{4139}}^1$

素因数の和:12707

約数の個数: 16

約数和(自身を含む): 425459520

約数和(自身を除く): 212805978

約数列:

[1, 2, 3, 6, 4139, 8278, 8563, 12417, 17126, 24834, 25689, 51378, 35442257, 70884514, 106326771, 212653542]

約数ペア:

[(1, 212653542), (2, 106326771), (3, 70884514), (6, 35442257), (4139, 51378), (8278, 25689), (8563, 24834), (12417, 17126)]