40410436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3389}}^1$

素因数の和:3675

約数の個数: 24

約数和(自身を含む): 77454720

約数和(自身を除く): 37044284

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 3389, 5962, 6778, 11924, 13556, 37279, 74558, 149116, 918419, 1836838, 3673676, 10102609, 20205218, 40410436]

約数ペア:

[(1, 40410436), (2, 20205218), (4, 10102609), (11, 3673676), (22, 1836838), (44, 918419), (271, 149116), (542, 74558), (1084, 37279), (2981, 13556), (3389, 11924), (5962, 6778)]