17838254

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{953}}^1$

素因数の和:1160

約数の個数: 24

約数和(自身を含む): 31321728

約数和(自身を除く): 13483474

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 953, 1337, 1906, 2674, 6671, 9359, 13342, 18718, 46697, 93394, 182023, 364046, 1274161, 2548322, 8919127, 17838254]

約数ペア:

[(1, 17838254), (2, 8919127), (7, 2548322), (14, 1274161), (49, 364046), (98, 182023), (191, 93394), (382, 46697), (953, 18718), (1337, 13342), (1906, 9359), (2674, 6671)]