20070351497

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{3217}}^1\times {\mathrm{12553}}^1$

素因数の和:15848

約数の個数: 16

約数和(自身を含む): 23269692672

約数和(自身を除く): 3199341175

約数列:

[1, 7, 71, 497, 3217, 12553, 22519, 87871, 228407, 891263, 1598849, 6238841, 40383001, 282681007, 2867193071, 20070351497]

約数ペア:

[(1, 20070351497), (7, 2867193071), (71, 282681007), (497, 40383001), (3217, 6238841), (12553, 1598849), (22519, 891263), (87871, 228407)]