18606130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97927}}^1$

素因数の和:97953

約数の個数: 16

約数和(自身を含む): 35254080

約数和(自身を除く): 16647950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 97927, 195854, 489635, 979270, 1860613, 3721226, 9303065, 18606130]

約数ペア:

[(1, 18606130), (2, 9303065), (5, 3721226), (10, 1860613), (19, 979270), (38, 489635), (95, 195854), (190, 97927)]