22242868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7607}}^1$

素因数の和:7671

約数の個数: 24

約数和(自身を含む): 42178752

約数和(自身を除く): 19935884

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 7607, 15214, 30428, 129319, 258638, 327101, 517276, 654202, 1308404, 5560717, 11121434, 22242868]

約数ペア:

[(1, 22242868), (2, 11121434), (4, 5560717), (17, 1308404), (34, 654202), (43, 517276), (68, 327101), (86, 258638), (172, 129319), (731, 30428), (1462, 15214), (2924, 7607)]