18205466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2621}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 28695168

約数和(自身を除く): 10489702

約数列:

[1, 2, 23, 46, 151, 302, 2621, 3473, 5242, 6946, 60283, 120566, 395771, 791542, 9102733, 18205466]

約数ペア:

[(1, 18205466), (2, 9102733), (23, 791542), (46, 395771), (151, 120566), (302, 60283), (2621, 6946), (3473, 5242)]