18369502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1657}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 28888992

約数和(自身を除く): 10519490

約数列:

[1, 2, 23, 46, 241, 482, 1657, 3314, 5543, 11086, 38111, 76222, 399337, 798674, 9184751, 18369502]

約数ペア:

[(1, 18369502), (2, 9184751), (23, 798674), (46, 399337), (241, 76222), (482, 38111), (1657, 11086), (3314, 5543)]