23740076

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 42710976

約数和(自身を除く): 18970900

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 641, 788, 1282, 2564, 9259, 18518, 30127, 37036, 60254, 120508, 126277, 252554, 505108, 5935019, 11870038, 23740076]

約数ペア:

[(1, 23740076), (2, 11870038), (4, 5935019), (47, 505108), (94, 252554), (188, 126277), (197, 120508), (394, 60254), (641, 37036), (788, 30127), (1282, 18518), (2564, 9259)]