20332298

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5651}}^1$

素因数の和:5917

約数の個数: 16

約数和(自身を含む): 34997184

約数和(自身を除く): 14664886

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 5651, 11302, 39557, 79114, 1452307, 2904614, 10166149, 20332298]

約数ペア:

[(1, 20332298), (2, 10166149), (7, 2904614), (14, 1452307), (257, 79114), (514, 39557), (1799, 11302), (3598, 5651)]