120327974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{30649}}^1$

素因数の和:30815

約数の個数: 16

約数和(自身を含む): 195669600

約数和(自身を除く): 75341626

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 30649, 61298, 398437, 796874, 4627999, 9255998, 60163987, 120327974]

約数ペア:

[(1, 120327974), (2, 60163987), (13, 9255998), (26, 4627999), (151, 796874), (302, 398437), (1963, 61298), (3926, 30649)]