42811924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9901}}^1$

素因数の和:9975

約数の個数: 24

約数和(自身を含む): 79849728

約数和(自身を除く): 37037804

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 9901, 19802, 39604, 227723, 455446, 465347, 910892, 930694, 1861388, 10702981, 21405962, 42811924]

約数ペア:

[(1, 42811924), (2, 21405962), (4, 10702981), (23, 1861388), (46, 930694), (47, 910892), (92, 465347), (94, 455446), (188, 227723), (1081, 39604), (2162, 19802), (4324, 9901)]