28806016

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 57650400

約数和(自身を除く): 28844384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 719, 1252, 1438, 2504, 2876, 5008, 5752, 10016, 11504, 20032, 23008, 40064, 46016, 92032, 225047, 450094, 900188, 1800376, 3600752, 7201504, 14403008, 28806016]

約数ペア:

[(1, 28806016), (2, 14403008), (4, 7201504), (8, 3600752), (16, 1800376), (32, 900188), (64, 450094), (128, 225047), (313, 92032), (626, 46016), (719, 40064), (1252, 23008), (1438, 20032), (2504, 11504), (2876, 10016), (5008, 5752)]