80706922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{13721}}^1$

素因数の和:13913

約数の個数: 16

約数和(自身を含む): 128931912

約数和(自身を除く): 48224990

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 13721, 27442, 233257, 466514, 2373733, 4747466, 40353461, 80706922]

約数ペア:

[(1, 80706922), (2, 40353461), (17, 4747466), (34, 2373733), (173, 466514), (346, 233257), (2941, 27442), (5882, 13721)]