3926816

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 36

約数和(自身を含む): 8032626

約数和(自身を除く): 4105810

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1312, 1681, 2336, 2993, 3362, 5986, 6724, 11972, 13448, 23944, 26896, 47888, 53792, 95776, 122713, 245426, 490852, 981704, 1963408, 3926816]

約数ペア:

[(1, 3926816), (2, 1963408), (4, 981704), (8, 490852), (16, 245426), (32, 122713), (41, 95776), (73, 53792), (82, 47888), (146, 26896), (164, 23944), (292, 13448), (328, 11972), (584, 6724), (656, 5986), (1168, 3362), (1312, 2993), (1681, 2336)]