1997984

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2192

約数の個数: 24

約数和(自身を含む): 4071060

約数和(自身を除く): 2073076

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 2153, 4306, 8612, 17224, 34448, 62437, 68896, 124874, 249748, 499496, 998992, 1997984]

約数ペア:

[(1, 1997984), (2, 998992), (4, 499496), (8, 249748), (16, 124874), (29, 68896), (32, 62437), (58, 34448), (116, 17224), (232, 8612), (464, 4306), (928, 2153)]