42146774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{33503}}^1$

素因数の和:33559

約数の個数: 16

約数和(自身を含む): 68750208

約数和(自身を除く): 26603434

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 33503, 67006, 569551, 1139102, 1239611, 2479222, 21073387, 42146774]

約数ペア:

[(1, 42146774), (2, 21073387), (17, 2479222), (34, 1239611), (37, 1139102), (74, 569551), (629, 67006), (1258, 33503)]