4791794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 8666112

約数和(自身を除く): 3874318

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 181, 217, 362, 427, 434, 854, 1267, 1891, 2534, 3782, 5611, 11041, 11222, 13237, 22082, 26474, 39277, 77287, 78554, 154574, 342271, 684542, 2395897, 4791794]

約数ペア:

[(1, 4791794), (2, 2395897), (7, 684542), (14, 342271), (31, 154574), (61, 78554), (62, 77287), (122, 39277), (181, 26474), (217, 22082), (362, 13237), (427, 11222), (434, 11041), (854, 5611), (1267, 3782), (1891, 2534)]