20316064

素因数分解:

$2^5\times {\mathrm{719}}^1\times {\mathrm{883}}^1$

素因数の和:1612

約数の個数: 24

約数和(自身を含む): 40098240

約数和(自身を除く): 19782176

約数列:

[1, 2, 4, 8, 16, 32, 719, 883, 1438, 1766, 2876, 3532, 5752, 7064, 11504, 14128, 23008, 28256, 634877, 1269754, 2539508, 5079016, 10158032, 20316064]

約数ペア:

[(1, 20316064), (2, 10158032), (4, 5079016), (8, 2539508), (16, 1269754), (32, 634877), (719, 28256), (883, 23008), (1438, 14128), (1766, 11504), (2876, 7064), (3532, 5752)]