20146445382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479677271}}^1$

素因数の和:479677283

約数の個数: 16

約数和(自身を含む): 46049018112

約数和(自身を除く): 25902572730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479677271, 959354542, 1439031813, 2878063626, 3357740897, 6715481794, 10073222691, 20146445382]

約数ペア:

[(1, 20146445382), (2, 10073222691), (3, 6715481794), (6, 3357740897), (7, 2878063626), (14, 1439031813), (21, 959354542), (42, 479677271)]