20070851843

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{701}}^1\times {\mathrm{21193}}^1$

素因数の和:22094

約数の個数: 16

約数和(自身を含む): 23090947776

約数和(自身を除く): 3020095933

約数列:

[1, 7, 193, 701, 1351, 4907, 21193, 135293, 148351, 947051, 4090249, 14856293, 28631743, 103994051, 2867264549, 20070851843]

約数ペア:

[(1, 20070851843), (7, 2867264549), (193, 103994051), (701, 28631743), (1351, 14856293), (4907, 4090249), (21193, 947051), (135293, 148351)]