499198938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{252887}}^1$

素因数の和:252946

約数の個数: 32

約数和(自身を含む): 1165307904

約数和(自身を除く): 666108966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 252887, 505774, 758661, 1517322, 1770209, 3540418, 5310627, 10621254, 11885689, 23771378, 35657067, 71314134, 83199823, 166399646, 249599469, 499198938]

約数ペア:

[(1, 499198938), (2, 249599469), (3, 166399646), (6, 83199823), (7, 71314134), (14, 35657067), (21, 23771378), (42, 11885689), (47, 10621254), (94, 5310627), (141, 3540418), (282, 1770209), (329, 1517322), (658, 758661), (987, 505774), (1974, 252887)]