20061658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2927}}^1$

素因数の和:3101

約数の個数: 16

約数和(自身を含む): 31622400

約数和(自身を除く): 11560742

約数列:

[1, 2, 23, 46, 149, 298, 2927, 3427, 5854, 6854, 67321, 134642, 436123, 872246, 10030829, 20061658]

約数ペア:

[(1, 20061658), (2, 10030829), (23, 872246), (46, 436123), (149, 134642), (298, 67321), (2927, 6854), (3427, 5854)]