20050280288

素因数分解:

$2^5\times {\mathrm{523}}^1\times {\mathrm{1198033}}^1$

素因数の和:1198566

約数の個数: 24

約数和(自身を含む): 39549498408

約数和(自身を除く): 19499218120

約数列:

[1, 2, 4, 8, 16, 32, 523, 1046, 2092, 4184, 8368, 16736, 1198033, 2396066, 4792132, 9584264, 19168528, 38337056, 626571259, 1253142518, 2506285036, 5012570072, 10025140144, 20050280288]

約数ペア:

[(1, 20050280288), (2, 10025140144), (4, 5012570072), (8, 2506285036), (16, 1253142518), (32, 626571259), (523, 38337056), (1046, 19168528), (2092, 9584264), (4184, 4792132), (8368, 2396066), (16736, 1198033)]