268766342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{333457}}^1$

素因数の和:333503

約数の個数: 16

約数和(自身を含む): 448167552

約数和(自身を除く): 179401210

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 333457, 666914, 4334941, 8669882, 10337167, 20674334, 134383171, 268766342]

約数ペア:

[(1, 268766342), (2, 134383171), (13, 20674334), (26, 10337167), (31, 8669882), (62, 4334941), (403, 666914), (806, 333457)]