12011152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 24569856

約数和(自身を除く): 12558704

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 257, 368, 508, 514, 1016, 1028, 2032, 2056, 2921, 4112, 5842, 5911, 11684, 11822, 23368, 23644, 32639, 46736, 47288, 65278, 94576, 130556, 261112, 522224, 750697, 1501394, 3002788, 6005576, 12011152]

約数ペア:

[(1, 12011152), (2, 6005576), (4, 3002788), (8, 1501394), (16, 750697), (23, 522224), (46, 261112), (92, 130556), (127, 94576), (184, 65278), (254, 47288), (257, 46736), (368, 32639), (508, 23644), (514, 23368), (1016, 11822), (1028, 11684), (2032, 5911), (2056, 5842), (2921, 4112)]