18294796

素因数分解:

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

素因数の和:18553

約数の個数: 24

約数和(自身を含む): 36295280

約数和(自身を除く): 18000484

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 18517, 37034, 74068, 240721, 351823, 481442, 703646, 962884, 1407292, 4573699, 9147398, 18294796]

約数ペア:

[(1, 18294796), (2, 9147398), (4, 4573699), (13, 1407292), (19, 962884), (26, 703646), (38, 481442), (52, 351823), (76, 240721), (247, 74068), (494, 37034), (988, 18517)]