26087628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{310567}}^1$

素因数の和:310581

約数の個数: 24

約数和(自身を含む): 69567232

約数和(自身を除く): 43479604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 310567, 621134, 931701, 1242268, 1863402, 2173969, 3726804, 4347938, 6521907, 8695876, 13043814, 26087628]

約数ペア:

[(1, 26087628), (2, 13043814), (3, 8695876), (4, 6521907), (6, 4347938), (7, 3726804), (12, 2173969), (14, 1863402), (21, 1242268), (28, 931701), (42, 621134), (84, 310567)]