2686238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 24

約数和(自身を含む): 4466016

約数和(自身を除く): 1779778

約数列:

[1, 2, 17, 34, 41, 47, 82, 94, 697, 799, 1394, 1598, 1681, 1927, 3362, 3854, 28577, 32759, 57154, 65518, 79007, 158014, 1343119, 2686238]

約数ペア:

[(1, 2686238), (2, 1343119), (17, 158014), (34, 79007), (41, 65518), (47, 57154), (82, 32759), (94, 28577), (697, 3854), (799, 3362), (1394, 1927), (1598, 1681)]