4201992782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{24439}}^1$

素因数の和:24860

約数の個数: 32

約数和(自身を含む): 7205889600

約数和(自身を除く): 3003896818

約数列:

[1, 2, 13, 17, 26, 34, 221, 389, 442, 778, 5057, 6613, 10114, 13226, 24439, 48878, 85969, 171938, 317707, 415463, 635414, 830926, 5401019, 9506771, 10802038, 19013542, 123588023, 161615107, 247176046, 323230214, 2100996391, 4201992782]

約数ペア:

[(1, 4201992782), (2, 2100996391), (13, 323230214), (17, 247176046), (26, 161615107), (34, 123588023), (221, 19013542), (389, 10802038), (442, 9506771), (778, 5401019), (5057, 830926), (6613, 635414), (10114, 415463), (13226, 317707), (24439, 171938), (48878, 85969)]