9004892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1103}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 17094336

約数和(自身を除く): 8089444

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1103, 2041, 2206, 4082, 4412, 8164, 14339, 28678, 57356, 173171, 346342, 692684, 2251223, 4502446, 9004892]

約数ペア:

[(1, 9004892), (2, 4502446), (4, 2251223), (13, 692684), (26, 346342), (52, 173171), (157, 57356), (314, 28678), (628, 14339), (1103, 8164), (2041, 4412), (2206, 4082)]