9147398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18517}}^1$

素因数の和:18551

約数の個数: 16

約数和(自身を含む): 15555120

約数和(自身を除く): 6407722

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 18517, 37034, 240721, 351823, 481442, 703646, 4573699, 9147398]

約数ペア:

[(1, 9147398), (2, 4573699), (13, 703646), (19, 481442), (26, 351823), (38, 240721), (247, 37034), (494, 18517)]