19824849242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{238331}}^1$

素因数の和:238562

約数の個数: 32

約数和(自身を含む): 34319808000

約数和(自身を除く): 14494958758

約数列:

[1, 2, 11, 19, 22, 38, 199, 209, 398, 418, 2189, 3781, 4378, 7562, 41591, 83182, 238331, 476662, 2621641, 4528289, 5243282, 9056578, 47427869, 49811179, 94855738, 99622358, 521706559, 901129511, 1043413118, 1802259022, 9912424621, 19824849242]

約数ペア:

[(1, 19824849242), (2, 9912424621), (11, 1802259022), (19, 1043413118), (22, 901129511), (38, 521706559), (199, 99622358), (209, 94855738), (398, 49811179), (418, 47427869), (2189, 9056578), (3781, 5243282), (4378, 4528289), (7562, 2621641), (41591, 476662), (83182, 238331)]