20113282

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1913}}^1$

素因数の和:2673

約数の個数: 16

約数和(自身を含む): 34543872

約数和(自身を除く): 14430590

約数列:

[1, 2, 7, 14, 751, 1502, 1913, 3826, 5257, 10514, 13391, 26782, 1436663, 2873326, 10056641, 20113282]

約数ペア:

[(1, 20113282), (2, 10056641), (7, 2873326), (14, 1436663), (751, 26782), (1502, 13391), (1913, 10514), (3826, 5257)]