20079783826

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{5113}}^1\times {\mathrm{17377}}^1$

素因数の和:22605

約数の個数: 16

約数和(自身を含む): 30393913464

約数和(自身を除く): 10314129638

約数列:

[1, 2, 113, 226, 5113, 10226, 17377, 34754, 577769, 1155538, 1963601, 3927202, 88848601, 177697202, 10039891913, 20079783826]

約数ペア:

[(1, 20079783826), (2, 10039891913), (113, 177697202), (226, 88848601), (5113, 3927202), (10226, 1963601), (17377, 1155538), (34754, 577769)]