20199674305

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{586603}}^1$

素因数の和:586776

約数の個数: 16

約数和(自身を含む): 24834466944

約数和(自身を除く): 4634792639

約数列:

[1, 5, 71, 97, 355, 485, 6887, 34435, 586603, 2933015, 41648813, 56900491, 208244065, 284502455, 4039934861, 20199674305]

約数ペア:

[(1, 20199674305), (5, 4039934861), (71, 284502455), (97, 208244065), (355, 56900491), (485, 41648813), (6887, 2933015), (34435, 586603)]