38474078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 62954496

約数和(自身を除く): 24480418

約数列:

[1, 2, 23, 43, 46, 53, 86, 106, 367, 734, 989, 1219, 1978, 2279, 2438, 4558, 8441, 15781, 16882, 19451, 31562, 38902, 52417, 104834, 362963, 447373, 725926, 836393, 894746, 1672786, 19237039, 38474078]

約数ペア:

[(1, 38474078), (2, 19237039), (23, 1672786), (43, 894746), (46, 836393), (53, 725926), (86, 447373), (106, 362963), (367, 104834), (734, 52417), (989, 38902), (1219, 31562), (1978, 19451), (2279, 16882), (2438, 15781), (4558, 8441)]