6991352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{51407}}^1$

素因数の和:51430

約数の個数: 16

約数和(自身を含む): 13880160

約数和(自身を除く): 6888808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 51407, 102814, 205628, 411256, 873919, 1747838, 3495676, 6991352]

約数ペア:

[(1, 6991352), (2, 3495676), (4, 1747838), (8, 873919), (17, 411256), (34, 205628), (68, 102814), (136, 51407)]