173886972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2070083}}^1$

素因数の和:2070097

約数の個数: 24

約数和(自身を含む): 463698816

約数和(自身を除く): 289811844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2070083, 4140166, 6210249, 8280332, 12420498, 14490581, 24840996, 28981162, 43471743, 57962324, 86943486, 173886972]

約数ペア:

[(1, 173886972), (2, 86943486), (3, 57962324), (4, 43471743), (6, 28981162), (7, 24840996), (12, 14490581), (14, 12420498), (21, 8280332), (28, 6210249), (42, 4140166), (84, 2070083)]