1255722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 2866752

約数和(自身を除く): 1611030

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 947, 1326, 1894, 2841, 5682, 12311, 16099, 24622, 32198, 36933, 48297, 73866, 96594, 209287, 418574, 627861, 1255722]

約数ペア:

[(1, 1255722), (2, 627861), (3, 418574), (6, 209287), (13, 96594), (17, 73866), (26, 48297), (34, 36933), (39, 32198), (51, 24622), (78, 16099), (102, 12311), (221, 5682), (442, 2841), (663, 1894), (947, 1326)]