6470086246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{445169}}^1$

素因数の和:445240

約数の個数: 24

約数和(自身を含む): 10753526520

約数和(自身を除く): 4283440274

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 445169, 890338, 5787197, 11574394, 19142267, 38284534, 75233561, 150467122, 248849471, 497698942, 3235043123, 6470086246]

約数ペア:

[(1, 6470086246), (2, 3235043123), (13, 497698942), (26, 248849471), (43, 150467122), (86, 75233561), (169, 38284534), (338, 19142267), (559, 11574394), (1118, 5787197), (7267, 890338), (14534, 445169)]