11531696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{65521}}^1$

素因数の和:65540

約数の個数: 20

約数和(自身を含む): 24374184

約数和(自身を除く): 12842488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 65521, 131042, 262084, 524168, 720731, 1048336, 1441462, 2882924, 5765848, 11531696]

約数ペア:

[(1, 11531696), (2, 5765848), (4, 2882924), (8, 1441462), (11, 1048336), (16, 720731), (22, 524168), (44, 262084), (88, 131042), (176, 65521)]