26190222

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{42379}}^1$

素因数の和:42487

約数の個数: 16

約数和(自身を含む): 52890240

約数和(自身を除く): 26700018

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 42379, 84758, 127137, 254274, 4365037, 8730074, 13095111, 26190222]

約数ペア:

[(1, 26190222), (2, 13095111), (3, 8730074), (6, 4365037), (103, 254274), (206, 127137), (309, 84758), (618, 42379)]