22987212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 57507072

約数和(自身を除く): 34519860

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2251, 2553, 3404, 4502, 5106, 6753, 9004, 10212, 13506, 27012, 51773, 83287, 103546, 155319, 166574, 207092, 249861, 310638, 333148, 499722, 621276, 999444, 1915601, 3831202, 5746803, 7662404, 11493606, 22987212]

約数ペア:

[(1, 22987212), (2, 11493606), (3, 7662404), (4, 5746803), (6, 3831202), (12, 1915601), (23, 999444), (37, 621276), (46, 499722), (69, 333148), (74, 310638), (92, 249861), (111, 207092), (138, 166574), (148, 155319), (222, 103546), (276, 83287), (444, 51773), (851, 27012), (1702, 13506), (2251, 10212), (2553, 9004), (3404, 6753), (4502, 5106)]