23487772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76259}}^1$

素因数の和:76281

約数の個数: 24

約数和(自身を含む): 51246720

約数和(自身を除く): 27758948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 76259, 152518, 305036, 533813, 838849, 1067626, 1677698, 2135252, 3355396, 5871943, 11743886, 23487772]

約数ペア:

[(1, 23487772), (2, 11743886), (4, 5871943), (7, 3355396), (11, 2135252), (14, 1677698), (22, 1067626), (28, 838849), (44, 533813), (77, 305036), (154, 152518), (308, 76259)]