18065338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 27961920

約数和(自身を除く): 9896582

約数列:

[1, 2, 41, 82, 151, 302, 1459, 2918, 6191, 12382, 59819, 119638, 220309, 440618, 9032669, 18065338]

約数ペア:

[(1, 18065338), (2, 9032669), (41, 440618), (82, 220309), (151, 119638), (302, 59819), (1459, 12382), (2918, 6191)]