20185787647

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{89113}}^1$

素因数の和:89322

約数の個数: 16

約数和(自身を含む): 21365972640

約数和(自身を除く): 1180184993

約数列:

[1, 29, 73, 107, 2117, 3103, 7811, 89113, 226519, 2584277, 6505249, 9535091, 188652221, 276517639, 696061643, 20185787647]

約数ペア:

[(1, 20185787647), (29, 696061643), (73, 276517639), (107, 188652221), (2117, 9535091), (3103, 6505249), (7811, 2584277), (89113, 226519)]