5421626

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1429}}^1$

素因数の和:1709

約数の個数: 16

約数和(自身を含む): 9335040

約数和(自身を除く): 3913414

約数列:

[1, 2, 7, 14, 271, 542, 1429, 1897, 2858, 3794, 10003, 20006, 387259, 774518, 2710813, 5421626]

約数ペア:

[(1, 5421626), (2, 2710813), (7, 774518), (14, 387259), (271, 20006), (542, 10003), (1429, 3794), (1897, 2858)]