1318086196

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{1777}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 2688336000

約数和(自身を除く): 1370249804

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 449, 826, 898, 1652, 1777, 1796, 3143, 3554, 6286, 7108, 12439, 12572, 24878, 26491, 49756, 52982, 104843, 105964, 185437, 209686, 370874, 419372, 733901, 741748, 797873, 1467802, 1595746, 2935604, 3191492, 5585111, 11170222, 22340444, 47074507, 94149014, 188298028, 329521549, 659043098, 1318086196]

約数ペア:

[(1, 1318086196), (2, 659043098), (4, 329521549), (7, 188298028), (14, 94149014), (28, 47074507), (59, 22340444), (118, 11170222), (236, 5585111), (413, 3191492), (449, 2935604), (826, 1595746), (898, 1467802), (1652, 797873), (1777, 741748), (1796, 733901), (3143, 419372), (3554, 370874), (6286, 209686), (7108, 185437), (12439, 105964), (12572, 104843), (24878, 52982), (26491, 49756)]