1269488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7213}}^1$

素因数の和:7232

約数の個数: 20

約数和(自身を含む): 2683608

約数和(自身を除く): 1414120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7213, 14426, 28852, 57704, 79343, 115408, 158686, 317372, 634744, 1269488]

約数ペア:

[(1, 1269488), (2, 634744), (4, 317372), (8, 158686), (11, 115408), (16, 79343), (22, 57704), (44, 28852), (88, 14426), (176, 7213)]