26760136

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19793}}^1$

素因数の和:19825

約数の個数: 24

約数和(自身を含む): 54334530

約数和(自身を除く): 27574394

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 19793, 39586, 79172, 158344, 257309, 514618, 1029236, 2058472, 3345017, 6690034, 13380068, 26760136]

約数ペア:

[(1, 26760136), (2, 13380068), (4, 6690034), (8, 3345017), (13, 2058472), (26, 1029236), (52, 514618), (104, 257309), (169, 158344), (338, 79172), (676, 39586), (1352, 19793)]