26614012

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{42379}}^1$

素因数の和:42540

約数の個数: 12

約数和(自身を含む): 46872280

約数和(自身を除く): 20258268

約数列:

[1, 2, 4, 157, 314, 628, 42379, 84758, 169516, 6653503, 13307006, 26614012]

約数ペア:

[(1, 26614012), (2, 13307006), (4, 6653503), (157, 169516), (314, 84758), (628, 42379)]