1269120724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2161}}^1\times {\mathrm{3581}}^1$

素因数の和:5787

約数の個数: 24

約数和(自身を含む): 2276819496

約数和(自身を除く): 1007698772

約数列:

[1, 2, 4, 41, 82, 164, 2161, 3581, 4322, 7162, 8644, 14324, 88601, 146821, 177202, 293642, 354404, 587284, 7738541, 15477082, 30954164, 317280181, 634560362, 1269120724]

約数ペア:

[(1, 1269120724), (2, 634560362), (4, 317280181), (41, 30954164), (82, 15477082), (164, 7738541), (2161, 587284), (3581, 354404), (4322, 293642), (7162, 177202), (8644, 146821), (14324, 88601)]