20093812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5903}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 37691136

約数和(自身を除く): 17597324

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 5903, 11806, 23612, 135769, 218411, 271538, 436822, 543076, 873644, 5023453, 10046906, 20093812]

約数ペア:

[(1, 20093812), (2, 10046906), (4, 5023453), (23, 873644), (37, 543076), (46, 436822), (74, 271538), (92, 218411), (148, 135769), (851, 23612), (1702, 11806), (3404, 5903)]