18550202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5659}}^1$

素因数の和:5821

約数の個数: 16

約数和(自身を含む): 30564000

約数和(自身を除く): 12013798

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 5659, 11318, 62249, 124498, 843191, 1686382, 9275101, 18550202]

約数ペア:

[(1, 18550202), (2, 9275101), (11, 1686382), (22, 843191), (149, 124498), (298, 62249), (1639, 11318), (3278, 5659)]