12937060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8861}}^1$

素因数の和:8943

約数の個数: 24

約数和(自身を含む): 27543096

約数和(自身を除く): 14606036

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 8861, 17722, 35444, 44305, 88610, 177220, 646853, 1293706, 2587412, 3234265, 6468530, 12937060]

約数ペア:

[(1, 12937060), (2, 6468530), (4, 3234265), (5, 2587412), (10, 1293706), (20, 646853), (73, 177220), (146, 88610), (292, 44305), (365, 35444), (730, 17722), (1460, 8861)]