7740106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18517}}^1$

素因数の和:18549

約数の個数: 16

約数和(自身を含む): 13332960

約数和(自身を除く): 5592854

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 18517, 37034, 203687, 351823, 407374, 703646, 3870053, 7740106]

約数ペア:

[(1, 7740106), (2, 3870053), (11, 703646), (19, 407374), (22, 351823), (38, 203687), (209, 37034), (418, 18517)]