12481468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 24022656

約数和(自身を除く): 11541188

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 191, 382, 527, 764, 961, 1054, 1922, 2108, 3247, 3844, 5921, 6494, 11842, 12988, 16337, 23684, 32674, 65348, 100657, 183551, 201314, 367102, 402628, 734204, 3120367, 6240734, 12481468]

約数ペア:

[(1, 12481468), (2, 6240734), (4, 3120367), (17, 734204), (31, 402628), (34, 367102), (62, 201314), (68, 183551), (124, 100657), (191, 65348), (382, 32674), (527, 23684), (764, 16337), (961, 12988), (1054, 11842), (1922, 6494), (2108, 5921), (3247, 3844)]