12677704

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{9377}}^1$

素因数の和:9409

約数の個数: 24

約数和(自身を含む): 25742610

約数和(自身を除く): 13064906

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 9377, 18754, 37508, 75016, 121901, 243802, 487604, 975208, 1584713, 3169426, 6338852, 12677704]

約数ペア:

[(1, 12677704), (2, 6338852), (4, 3169426), (8, 1584713), (13, 975208), (26, 487604), (52, 243802), (104, 121901), (169, 75016), (338, 37508), (676, 18754), (1352, 9377)]