20070876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238939}}^1$

素因数の和:238953

約数の個数: 24

約数和(自身を含む): 53522560

約数和(自身を除く): 33451684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238939, 477878, 716817, 955756, 1433634, 1672573, 2867268, 3345146, 5017719, 6690292, 10035438, 20070876]

約数ペア:

[(1, 20070876), (2, 10035438), (3, 6690292), (4, 5017719), (6, 3345146), (7, 2867268), (12, 1672573), (14, 1433634), (21, 955756), (28, 716817), (42, 477878), (84, 238939)]