1393339536

素因数分解:

$2^4\times 3^3\times {\mathrm{3225323}}^1$

素因数の和:3225340

約数の個数: 40

約数和(自身を含む): 3999401760

約数和(自身を除く): 2606062224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 3225323, 6450646, 9675969, 12901292, 19351938, 25802584, 29027907, 38703876, 51605168, 58055814, 77407752, 87083721, 116111628, 154815504, 174167442, 232223256, 348334884, 464446512, 696669768, 1393339536]

約数ペア:

[(1, 1393339536), (2, 696669768), (3, 464446512), (4, 348334884), (6, 232223256), (8, 174167442), (9, 154815504), (12, 116111628), (16, 87083721), (18, 77407752), (24, 58055814), (27, 51605168), (36, 38703876), (48, 29027907), (54, 25802584), (72, 19351938), (108, 12901292), (144, 9675969), (216, 6450646), (432, 3225323)]