23318144

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{2719}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 47164800

約数和(自身を除く): 23846656

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 2719, 4288, 5438, 8576, 10876, 21752, 43504, 87008, 174016, 182173, 348032, 364346, 728692, 1457384, 2914768, 5829536, 11659072, 23318144]

約数ペア:

[(1, 23318144), (2, 11659072), (4, 5829536), (8, 2914768), (16, 1457384), (32, 728692), (64, 364346), (67, 348032), (128, 182173), (134, 174016), (268, 87008), (536, 43504), (1072, 21752), (2144, 10876), (2719, 8576), (4288, 5438)]