25293242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8609}}^1$

素因数の和:8737

約数の個数: 16

約数和(自身を含む): 41224680

約数和(自身を除く): 15931438

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 8609, 17218, 111917, 223834, 972817, 1945634, 12646621, 25293242]

約数ペア:

[(1, 25293242), (2, 12646621), (13, 1945634), (26, 972817), (113, 223834), (226, 111917), (1469, 17218), (2938, 8609)]