41885744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{90271}}^1$

素因数の和:90308

約数の個数: 20

約数和(自身を含む): 83952960

約数和(自身を除く): 42067216

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 90271, 180542, 361084, 722168, 1444336, 2617859, 5235718, 10471436, 20942872, 41885744]

約数ペア:

[(1, 41885744), (2, 20942872), (4, 10471436), (8, 5235718), (16, 2617859), (29, 1444336), (58, 722168), (116, 361084), (232, 180542), (464, 90271)]