20942182398

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1\times {\mathrm{24473}}^1$

素因数の和:25728

約数の個数: 32

約数和(自身を含む): 42253479936

約数和(自身を除く): 21311297538

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 1123, 2246, 3369, 6738, 24473, 48946, 73419, 142621, 146838, 285242, 427863, 855726, 3108071, 6216142, 9324213, 18648426, 27483179, 54966358, 82449537, 164899074, 3490363733, 6980727466, 10471091199, 20942182398]

約数ペア:

[(1, 20942182398), (2, 10471091199), (3, 6980727466), (6, 3490363733), (127, 164899074), (254, 82449537), (381, 54966358), (762, 27483179), (1123, 18648426), (2246, 9324213), (3369, 6216142), (6738, 3108071), (24473, 855726), (48946, 427863), (73419, 285242), (142621, 146838)]