17949724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11903}}^1$

素因数の和:11949

約数の個数: 24

約数和(自身を含む): 34997760

約数和(自身を除く): 17048036

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 11903, 23806, 47612, 154739, 309478, 345187, 618956, 690374, 1380748, 4487431, 8974862, 17949724]

約数ペア:

[(1, 17949724), (2, 8974862), (4, 4487431), (13, 1380748), (26, 690374), (29, 618956), (52, 345187), (58, 309478), (116, 154739), (377, 47612), (754, 23806), (1508, 11903)]