26908372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{217003}}^1$

素因数の和:217038

約数の個数: 12

約数和(自身を含む): 48608896

約数和(自身を除く): 21700524

約数列:

[1, 2, 4, 31, 62, 124, 217003, 434006, 868012, 6727093, 13454186, 26908372]

約数ペア:

[(1, 26908372), (2, 13454186), (4, 6727093), (31, 868012), (62, 434006), (124, 217003)]