1748902016

素因数分解:

$2^7\times {\mathrm{2423}}^1\times {\mathrm{5639}}^1$

素因数の和:8076

約数の個数: 32

約数和(自身を含む): 3486196800

約数和(自身を除く): 1737294784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2423, 4846, 5639, 9692, 11278, 19384, 22556, 38768, 45112, 77536, 90224, 155072, 180448, 310144, 360896, 721792, 13663297, 27326594, 54653188, 109306376, 218612752, 437225504, 874451008, 1748902016]

約数ペア:

[(1, 1748902016), (2, 874451008), (4, 437225504), (8, 218612752), (16, 109306376), (32, 54653188), (64, 27326594), (128, 13663297), (2423, 721792), (4846, 360896), (5639, 310144), (9692, 180448), (11278, 155072), (19384, 90224), (22556, 77536), (38768, 45112)]