38863958

素因数分解:

$2^1\times 7^3\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 68577600

約数和(自身を除く): 29713642

約数列:

[1, 2, 7, 14, 49, 98, 181, 313, 343, 362, 626, 686, 1267, 2191, 2534, 4382, 8869, 15337, 17738, 30674, 56653, 62083, 107359, 113306, 124166, 214718, 396571, 793142, 2775997, 5551994, 19431979, 38863958]

約数ペア:

[(1, 38863958), (2, 19431979), (7, 5551994), (14, 2775997), (49, 793142), (98, 396571), (181, 214718), (313, 124166), (343, 113306), (362, 107359), (626, 62083), (686, 56653), (1267, 30674), (2191, 17738), (2534, 15337), (4382, 8869)]