11967808

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{2791}}^1$

素因数の和:2870

約数の個数: 28

約数和(自身を含む): 24111712

約数和(自身を除く): 12143904

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 2791, 4288, 5582, 11164, 22328, 44656, 89312, 178624, 186997, 373994, 747988, 1495976, 2991952, 5983904, 11967808]

約数ペア:

[(1, 11967808), (2, 5983904), (4, 2991952), (8, 1495976), (16, 747988), (32, 373994), (64, 186997), (67, 178624), (134, 89312), (268, 44656), (536, 22328), (1072, 11164), (2144, 5582), (2791, 4288)]