12227206

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^2$

素因数の和:208

約数の個数: 24

約数和(自身を含む): 19611072

約数和(自身を除く): 7383866

約数列:

[1, 2, 31, 53, 61, 62, 106, 122, 1643, 1891, 3233, 3286, 3721, 3782, 6466, 7442, 100223, 115351, 197213, 200446, 230702, 394426, 6113603, 12227206]

約数ペア:

[(1, 12227206), (2, 6113603), (31, 394426), (53, 230702), (61, 200446), (62, 197213), (106, 115351), (122, 100223), (1643, 7442), (1891, 6466), (3233, 3782), (3286, 3721)]