38272843

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 44661760

約数和(自身を除く): 6388917

約数列:

[1, 7, 103, 109, 487, 721, 763, 3409, 11227, 50161, 53083, 78589, 351127, 371581, 5467549, 38272843]

約数ペア:

[(1, 38272843), (7, 5467549), (103, 371581), (109, 351127), (487, 78589), (721, 53083), (763, 50161), (3409, 11227)]