25366132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2897}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 48686400

約数和(自身を除く): 23320268

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 2897, 4378, 5794, 8756, 11588, 31867, 63734, 127468, 576503, 1153006, 2306012, 6341533, 12683066, 25366132]

約数ペア:

[(1, 25366132), (2, 12683066), (4, 6341533), (11, 2306012), (22, 1153006), (44, 576503), (199, 127468), (398, 63734), (796, 31867), (2189, 11588), (2897, 8756), (4378, 5794)]