4071892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 8043840

約数和(自身を除く): 3971948

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 179, 188, 242, 358, 484, 517, 716, 1034, 1969, 2068, 3938, 5687, 7876, 8413, 11374, 16826, 21659, 22748, 33652, 43318, 86636, 92543, 185086, 370172, 1017973, 2035946, 4071892]

約数ペア:

[(1, 4071892), (2, 2035946), (4, 1017973), (11, 370172), (22, 185086), (44, 92543), (47, 86636), (94, 43318), (121, 33652), (179, 22748), (188, 21659), (242, 16826), (358, 11374), (484, 8413), (517, 7876), (716, 5687), (1034, 3938), (1969, 2068)]