18116996

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 33505920

約数和(自身を除く): 15388924

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 3323, 5452, 6646, 13292, 96367, 156181, 192734, 312362, 385468, 624724, 4529249, 9058498, 18116996]

約数ペア:

[(1, 18116996), (2, 9058498), (4, 4529249), (29, 624724), (47, 385468), (58, 312362), (94, 192734), (116, 156181), (188, 96367), (1363, 13292), (2726, 6646), (3323, 5452)]