20067348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238897}}^1$

素因数の和:238911

約数の個数: 24

約数和(自身を含む): 53513152

約数和(自身を除く): 33445804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238897, 477794, 716691, 955588, 1433382, 1672279, 2866764, 3344558, 5016837, 6689116, 10033674, 20067348]

約数ペア:

[(1, 20067348), (2, 10033674), (3, 6689116), (4, 5016837), (6, 3344558), (7, 2866764), (12, 1672279), (14, 1433382), (21, 955588), (28, 716691), (42, 477794), (84, 238897)]