131908726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{69941}}^1$

素因数の和:70007

約数の個数: 16

約数和(自身を含む): 211504608

約数和(自身を除く): 79595882

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 69941, 139882, 1608643, 2867581, 3217286, 5735162, 65954363, 131908726]

約数ペア:

[(1, 131908726), (2, 65954363), (23, 5735162), (41, 3217286), (46, 2867581), (82, 1608643), (943, 139882), (1886, 69941)]