665366874

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{22051}}^1$

素因数の和:22210

約数の個数: 32

約数和(自身を含む): 1371810816

約数和(自身を除く): 706443942

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 5029, 10058, 15087, 22051, 30174, 44102, 66153, 132306, 1036397, 2072794, 2359457, 3109191, 4718914, 6218382, 7078371, 14156742, 110894479, 221788958, 332683437, 665366874]

約数ペア:

[(1, 665366874), (2, 332683437), (3, 221788958), (6, 110894479), (47, 14156742), (94, 7078371), (107, 6218382), (141, 4718914), (214, 3109191), (282, 2359457), (321, 2072794), (642, 1036397), (5029, 132306), (10058, 66153), (15087, 44102), (22051, 30174)]