20194292062

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16207297}}^1$

素因数の和:16207395

約数の個数: 16

約数和(自身を含む): 35007763680

約数和(自身を除く): 14813471618

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 16207297, 32414594, 113451079, 226902158, 1442449433, 2884898866, 10097146031, 20194292062]

約数ペア:

[(1, 20194292062), (2, 10097146031), (7, 2884898866), (14, 1442449433), (89, 226902158), (178, 113451079), (623, 32414594), (1246, 16207297)]