12965182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1259}}^1$

素因数の和:1551

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 7598018

約数列:

[1, 2, 19, 38, 271, 542, 1259, 2518, 5149, 10298, 23921, 47842, 341189, 682378, 6482591, 12965182]

約数ペア:

[(1, 12965182), (2, 6482591), (19, 682378), (38, 341189), (271, 47842), (542, 23921), (1259, 10298), (2518, 5149)]