449618434

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{51907}}^1$

素因数の和:52041

約数の個数: 16

約数和(自身を含む): 695151936

約数和(自身を除く): 245533502

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 51907, 103814, 3166327, 3685397, 6332654, 7370794, 224809217, 449618434]

約数ペア:

[(1, 449618434), (2, 224809217), (61, 7370794), (71, 6332654), (122, 3685397), (142, 3166327), (4331, 103814), (8662, 51907)]