22452732

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1571}}^1$

素因数の和:1978

約数の個数: 36

約数和(自身を含む): 56934696

約数和(自身を除く): 34481964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1571, 1588, 2382, 3142, 3573, 4713, 4764, 6284, 7146, 9426, 14139, 14292, 18852, 28278, 56556, 623687, 1247374, 1871061, 2494748, 3742122, 5613183, 7484244, 11226366, 22452732]

約数ペア:

[(1, 22452732), (2, 11226366), (3, 7484244), (4, 5613183), (6, 3742122), (9, 2494748), (12, 1871061), (18, 1247374), (36, 623687), (397, 56556), (794, 28278), (1191, 18852), (1571, 14292), (1588, 14139), (2382, 9426), (3142, 7146), (3573, 6284), (4713, 4764)]