16538104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8171}}^1$

素因数の和:8211

約数の個数: 32

約数和(自身を含む): 35303040

約数和(自身を除く): 18764936

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 8171, 16342, 32684, 65368, 89881, 179762, 187933, 359524, 375866, 719048, 751732, 1503464, 2067263, 4134526, 8269052, 16538104]

約数ペア:

[(1, 16538104), (2, 8269052), (4, 4134526), (8, 2067263), (11, 1503464), (22, 751732), (23, 719048), (44, 375866), (46, 359524), (88, 187933), (92, 179762), (184, 89881), (253, 65368), (506, 32684), (1012, 16342), (2024, 8171)]