20057703596

素因数分解:

$2^2\times 7^1\times {\mathrm{30881}}^1\times {\mathrm{23197}}^1$

素因数の和:54089

約数の個数: 24

約数和(自身を含む): 40118435616

約数和(自身を除く): 20060732020

約数列:

[1, 2, 4, 7, 14, 28, 23197, 30881, 46394, 61762, 92788, 123524, 162379, 216167, 324758, 432334, 649516, 864668, 716346557, 1432693114, 2865386228, 5014425899, 10028851798, 20057703596]

約数ペア:

[(1, 20057703596), (2, 10028851798), (4, 5014425899), (7, 2865386228), (14, 1432693114), (28, 716346557), (23197, 864668), (30881, 649516), (46394, 432334), (61762, 324758), (92788, 216167), (123524, 162379)]