18779182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17041}}^1$

素因数の和:17091

約数の個数: 16

約数和(自身を含む): 30675600

約数和(自身を除く): 11896418

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 17041, 34082, 323779, 494189, 647558, 988378, 9389591, 18779182]

約数ペア:

[(1, 18779182), (2, 9389591), (19, 988378), (29, 647558), (38, 494189), (58, 323779), (551, 34082), (1102, 17041)]