20170038238

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6346771}}^1$

素因数の和:6347007

約数の個数: 16

約数和(自身を含む): 34729536384

約数和(自身を除く): 14559498146

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 6346771, 12693542, 44427397, 88854794, 1440717017, 2881434034, 10085019119, 20170038238]

約数ペア:

[(1, 20170038238), (2, 10085019119), (7, 2881434034), (14, 1440717017), (227, 88854794), (454, 44427397), (1589, 12693542), (3178, 6346771)]