39266978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{3739}}^1$

素因数の和:3889

約数の個数: 16

約数和(自身を含む): 60588000

約数和(自身を除く): 21321022

約数列:

[1, 2, 59, 89, 118, 178, 3739, 5251, 7478, 10502, 220601, 332771, 441202, 665542, 19633489, 39266978]

約数ペア:

[(1, 39266978), (2, 19633489), (59, 665542), (89, 441202), (118, 332771), (178, 220601), (3739, 10502), (5251, 7478)]