22999938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1979}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 49896000

約数和(自身を除く): 26896062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 1979, 3874, 3958, 5811, 5937, 11622, 11874, 25727, 51454, 77181, 154362, 294871, 589742, 884613, 1769226, 3833323, 7666646, 11499969, 22999938]

約数ペア:

[(1, 22999938), (2, 11499969), (3, 7666646), (6, 3833323), (13, 1769226), (26, 884613), (39, 589742), (78, 294871), (149, 154362), (298, 77181), (447, 51454), (894, 25727), (1937, 11874), (1979, 11622), (3874, 5937), (3958, 5811)]