11171248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{63473}}^1$

素因数の和:63492

約数の個数: 20

約数和(自身を含む): 23612328

約数和(自身を除く): 12441080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 63473, 126946, 253892, 507784, 698203, 1015568, 1396406, 2792812, 5585624, 11171248]

約数ペア:

[(1, 11171248), (2, 5585624), (4, 2792812), (8, 1396406), (11, 1015568), (16, 698203), (22, 507784), (44, 253892), (88, 126946), (176, 63473)]