26514386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6521}}^1$

素因数の和:6649

約数の個数: 16

約数和(自身を含む): 42262560

約数和(自身を除く): 15748174

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 6521, 13042, 123899, 247798, 697747, 1395494, 13257193, 26514386]

約数ペア:

[(1, 26514386), (2, 13257193), (19, 1395494), (38, 697747), (107, 247798), (214, 123899), (2033, 13042), (4066, 6521)]