4718519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 5440512

約数和(自身を除く): 721993

約数列:

[1, 13, 23, 43, 299, 367, 559, 989, 4771, 8441, 12857, 15781, 109733, 205153, 362963, 4718519]

約数ペア:

[(1, 4718519), (13, 362963), (23, 205153), (43, 109733), (299, 15781), (367, 12857), (559, 8441), (989, 4771)]