29118530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{415979}}^1$

素因数の和:415993

約数の個数: 16

約数和(自身を含む): 59901120

約数和(自身を除く): 30782590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 415979, 831958, 2079895, 2911853, 4159790, 5823706, 14559265, 29118530]

約数ペア:

[(1, 29118530), (2, 14559265), (5, 5823706), (7, 4159790), (10, 2911853), (14, 2079895), (35, 831958), (70, 415979)]