12719842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6133}}^1$

素因数の和:6213

約数の個数: 16

約数和(自身を含む): 20536632

約数和(自身を除く): 7816790

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 6133, 12266, 104261, 208522, 374113, 748226, 6359921, 12719842]

約数ペア:

[(1, 12719842), (2, 6359921), (17, 748226), (34, 374113), (61, 208522), (122, 104261), (1037, 12266), (2074, 6133)]