6469142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:875

約数の個数: 16

約数和(自身を含む): 10097664

約数和(自身を除く): 3628522

約数列:

[1, 2, 31, 62, 151, 302, 691, 1382, 4681, 9362, 21421, 42842, 104341, 208682, 3234571, 6469142]

約数ペア:

[(1, 6469142), (2, 3234571), (31, 208682), (62, 104341), (151, 42842), (302, 21421), (691, 9362), (1382, 4681)]