20166133631

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{167017}}^1$

素因数の和:167438

約数の個数: 16

約数和(自身を含む): 23601647616

約数和(自身を除く): 3435513985

約数列:

[1, 7, 47, 329, 367, 2569, 17249, 120743, 167017, 1169119, 7849799, 54948593, 61295239, 429066673, 2880876233, 20166133631]

約数ペア:

[(1, 20166133631), (7, 2880876233), (47, 429066673), (329, 61295239), (367, 54948593), (2569, 7849799), (17249, 1169119), (120743, 167017)]