26039078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6379}}^1$

素因数の和:6551

約数の個数: 16

約数和(自身を含む): 42337680

約数和(自身を除く): 16298602

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 6379, 12758, 82927, 165854, 1001503, 2003006, 13019539, 26039078]

約数ペア:

[(1, 26039078), (2, 13019539), (13, 2003006), (26, 1001503), (157, 165854), (314, 82927), (2041, 12758), (4082, 6379)]