7899098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2143}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 12606720

約数和(自身を除く): 4707622

約数列:

[1, 2, 19, 38, 97, 194, 1843, 2143, 3686, 4286, 40717, 81434, 207871, 415742, 3949549, 7899098]

約数ペア:

[(1, 7899098), (2, 3949549), (19, 415742), (38, 207871), (97, 81434), (194, 40717), (1843, 4286), (2143, 3686)]