7041892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{947}}^1$

素因数の和:988

約数の個数: 36

約数和(自身を含む): 14572656

約数和(自身を除く): 7530764

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 947, 1859, 1894, 3718, 3788, 7436, 10417, 12311, 20834, 24622, 41668, 49244, 135421, 160043, 270842, 320086, 541684, 640172, 1760473, 3520946, 7041892]

約数ペア:

[(1, 7041892), (2, 3520946), (4, 1760473), (11, 640172), (13, 541684), (22, 320086), (26, 270842), (44, 160043), (52, 135421), (143, 49244), (169, 41668), (286, 24622), (338, 20834), (572, 12311), (676, 10417), (947, 7436), (1859, 3788), (1894, 3718)]