23442820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37811}}^1$

素因数の和:37851

約数の個数: 24

約数和(自身を含む): 50819328

約数和(自身を除く): 27376508

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 37811, 75622, 151244, 189055, 378110, 756220, 1172141, 2344282, 4688564, 5860705, 11721410, 23442820]

約数ペア:

[(1, 23442820), (2, 11721410), (4, 5860705), (5, 4688564), (10, 2344282), (20, 1172141), (31, 756220), (62, 378110), (124, 189055), (155, 151244), (310, 75622), (620, 37811)]