31724128

素因数分解:

$2^5\times {\mathrm{347}}^1\times {\mathrm{2857}}^1$

素因数の和:3214

約数の個数: 24

約数和(自身を含む): 62658792

約数和(自身を除く): 30934664

約数列:

[1, 2, 4, 8, 16, 32, 347, 694, 1388, 2776, 2857, 5552, 5714, 11104, 11428, 22856, 45712, 91424, 991379, 1982758, 3965516, 7931032, 15862064, 31724128]

約数ペア:

[(1, 31724128), (2, 15862064), (4, 7931032), (8, 3965516), (16, 1982758), (32, 991379), (347, 91424), (694, 45712), (1388, 22856), (2776, 11428), (2857, 11104), (5552, 5714)]