139098876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1655939}}^1$

素因数の和:1655953

約数の個数: 24

約数和(自身を含む): 370930560

約数和(自身を除く): 231831684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1655939, 3311878, 4967817, 6623756, 9935634, 11591573, 19871268, 23183146, 34774719, 46366292, 69549438, 139098876]

約数ペア:

[(1, 139098876), (2, 69549438), (3, 46366292), (4, 34774719), (6, 23183146), (7, 19871268), (12, 11591573), (14, 9935634), (21, 6623756), (28, 4967817), (42, 3311878), (84, 1655939)]