8725308

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5231}}^1$

素因数の和:5377

約数の個数: 24

約数和(自身を含む): 20509440

約数和(自身を除く): 11784132

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 5231, 10462, 15693, 20924, 31386, 62772, 727109, 1454218, 2181327, 2908436, 4362654, 8725308]

約数ペア:

[(1, 8725308), (2, 4362654), (3, 2908436), (4, 2181327), (6, 1454218), (12, 727109), (139, 62772), (278, 31386), (417, 20924), (556, 15693), (834, 10462), (1668, 5231)]