9129386

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4903}}^1$

素因数の和:4938

約数の個数: 24

約数和(自身を含む): 16771680

約数和(自身を除く): 7642294

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 4903, 9806, 34321, 68642, 93157, 186314, 240247, 480494, 652099, 1304198, 4564693, 9129386]

約数ペア:

[(1, 9129386), (2, 4564693), (7, 1304198), (14, 652099), (19, 480494), (38, 240247), (49, 186314), (98, 93157), (133, 68642), (266, 34321), (931, 9806), (1862, 4903)]