15943504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{34361}}^1$

素因数の和:34398

約数の個数: 20

約数和(自身を含む): 31956660

約数和(自身を除く): 16013156

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 34361, 68722, 137444, 274888, 549776, 996469, 1992938, 3985876, 7971752, 15943504]

約数ペア:

[(1, 15943504), (2, 7971752), (4, 3985876), (8, 1992938), (16, 996469), (29, 549776), (58, 274888), (116, 137444), (232, 68722), (464, 34361)]