988064

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 2431296

約数和(自身を除く): 1443232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 401, 616, 802, 1232, 1604, 2464, 2807, 3208, 4411, 5614, 6416, 8822, 11228, 12832, 17644, 22456, 30877, 35288, 44912, 61754, 70576, 89824, 123508, 141152, 247016, 494032, 988064]

約数ペア:

[(1, 988064), (2, 494032), (4, 247016), (7, 141152), (8, 123508), (11, 89824), (14, 70576), (16, 61754), (22, 44912), (28, 35288), (32, 30877), (44, 22456), (56, 17644), (77, 12832), (88, 11228), (112, 8822), (154, 6416), (176, 5614), (224, 4411), (308, 3208), (352, 2807), (401, 2464), (616, 1604), (802, 1232)]