18684002

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 28684800

約数和(自身を除く): 10000798

約数列:

[1, 2, 59, 118, 191, 382, 829, 1658, 11269, 22538, 48911, 97822, 158339, 316678, 9342001, 18684002]

約数ペア:

[(1, 18684002), (2, 9342001), (59, 316678), (118, 158339), (191, 97822), (382, 48911), (829, 22538), (1658, 11269)]