15987029404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{2087}}^1\times {\mathrm{66037}}^1$

素因数の和:68157

約数の個数: 24

約数和(自身を含む): 28956342240

約数和(自身を除く): 12969312836

約数列:

[1, 2, 4, 29, 58, 116, 2087, 4174, 8348, 60523, 66037, 121046, 132074, 242092, 264148, 1915073, 3830146, 7660292, 137819219, 275638438, 551276876, 3996757351, 7993514702, 15987029404]

約数ペア:

[(1, 15987029404), (2, 7993514702), (4, 3996757351), (29, 551276876), (58, 275638438), (116, 137819219), (2087, 7660292), (4174, 3830146), (8348, 1915073), (60523, 264148), (66037, 242092), (121046, 132074)]