11280136

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1283}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 24344640

約数和(自身を除く): 13064504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 1283, 2198, 2566, 4396, 5132, 8792, 8981, 10264, 17962, 35924, 71848, 201431, 402862, 805724, 1410017, 1611448, 2820034, 5640068, 11280136]

約数ペア:

[(1, 11280136), (2, 5640068), (4, 2820034), (7, 1611448), (8, 1410017), (14, 805724), (28, 402862), (56, 201431), (157, 71848), (314, 35924), (628, 17962), (1099, 10264), (1256, 8981), (1283, 8792), (2198, 5132), (2566, 4396)]