4117388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 8133216

約数和(自身を除く): 4015828

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 181, 188, 242, 362, 484, 517, 724, 1034, 1991, 2068, 3982, 5687, 7964, 8507, 11374, 17014, 21901, 22748, 34028, 43802, 87604, 93577, 187154, 374308, 1029347, 2058694, 4117388]

約数ペア:

[(1, 4117388), (2, 2058694), (4, 1029347), (11, 374308), (22, 187154), (44, 93577), (47, 87604), (94, 43802), (121, 34028), (181, 22748), (188, 21901), (242, 17014), (362, 11374), (484, 8507), (517, 7964), (724, 5687), (1034, 3982), (1991, 2068)]