97171340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{694081}}^1$

素因数の和:694097

約数の個数: 24

約数和(自身を含む): 233211552

約数和(自身を除く): 136040212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 694081, 1388162, 2776324, 3470405, 4858567, 6940810, 9717134, 13881620, 19434268, 24292835, 48585670, 97171340]

約数ペア:

[(1, 97171340), (2, 48585670), (4, 24292835), (5, 19434268), (7, 13881620), (10, 9717134), (14, 6940810), (20, 4858567), (28, 3470405), (35, 2776324), (70, 1388162), (140, 694081)]