299904046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{20201}}^1$

素因数の和:20787

約数の個数: 16

約数和(自身を含む): 485332848

約数和(自身を除く): 185428802

約数列:

[1, 2, 13, 26, 571, 1142, 7423, 14846, 20201, 40402, 262613, 525226, 11534771, 23069542, 149952023, 299904046]

約数ペア:

[(1, 299904046), (2, 149952023), (13, 23069542), (26, 11534771), (571, 525226), (1142, 262613), (7423, 40402), (14846, 20201)]