13894634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17239}}^1$

素因数の和:17285

約数の個数: 16

約数和(自身を含む): 23170560

約数和(自身を除く): 9275926

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 17239, 34478, 224107, 448214, 534409, 1068818, 6947317, 13894634]

約数ペア:

[(1, 13894634), (2, 6947317), (13, 1068818), (26, 534409), (31, 448214), (62, 224107), (403, 34478), (806, 17239)]