12759604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22307}}^1$

素因数の和:22335

約数の個数: 24

約数和(自身を含む): 26234208

約数和(自身を除く): 13474604

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22307, 44614, 89228, 245377, 289991, 490754, 579982, 981508, 1159964, 3189901, 6379802, 12759604]

約数ペア:

[(1, 12759604), (2, 6379802), (4, 3189901), (11, 1159964), (13, 981508), (22, 579982), (26, 490754), (44, 289991), (52, 245377), (143, 89228), (286, 44614), (572, 22307)]