9159292

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{6343}}^1$

素因数の和:6385

約数の個数: 18

約数和(自身を含む): 16919448

約数和(自身を除く): 7760156

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6343, 12686, 25372, 120517, 241034, 482068, 2289823, 4579646, 9159292]

約数ペア:

[(1, 9159292), (2, 4579646), (4, 2289823), (19, 482068), (38, 241034), (76, 120517), (361, 25372), (722, 12686), (1444, 6343)]