800864

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:902

約数の個数: 24

約数和(自身を含む): 1632960

約数和(自身を除く): 832096

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 863, 928, 1726, 3452, 6904, 13808, 25027, 27616, 50054, 100108, 200216, 400432, 800864]

約数ペア:

[(1, 800864), (2, 400432), (4, 200216), (8, 100108), (16, 50054), (29, 27616), (32, 25027), (58, 13808), (116, 6904), (232, 3452), (464, 1726), (863, 928)]