8002270448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12198583}}^1$

素因数の和:12198632

約数の個数: 20

約数和(自身を含む): 15882556368

約数和(自身を除く): 7880285920

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12198583, 24397166, 48794332, 97588664, 195177328, 500141903, 1000283806, 2000567612, 4001135224, 8002270448]

約数ペア:

[(1, 8002270448), (2, 4001135224), (4, 2000567612), (8, 1000283806), (16, 500141903), (41, 195177328), (82, 97588664), (164, 48794332), (328, 24397166), (656, 12198583)]