13831334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4523}}^1$

素因数の和:4675

約数の個数: 16

約数和(自身を含む): 22800960

約数和(自身を除く): 8969626

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 4523, 9046, 49753, 99506, 628697, 1257394, 6915667, 13831334]

約数ペア:

[(1, 13831334), (2, 6915667), (11, 1257394), (22, 628697), (139, 99506), (278, 49753), (1529, 9046), (3058, 4523)]