11722384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 24427008

約数和(自身を除く): 12704624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 607, 1136, 1207, 1214, 2414, 2428, 4828, 4856, 9656, 9712, 10319, 19312, 20638, 41276, 43097, 82552, 86194, 165104, 172388, 344776, 689552, 732649, 1465298, 2930596, 5861192, 11722384]

約数ペア:

[(1, 11722384), (2, 5861192), (4, 2930596), (8, 1465298), (16, 732649), (17, 689552), (34, 344776), (68, 172388), (71, 165104), (136, 86194), (142, 82552), (272, 43097), (284, 41276), (568, 20638), (607, 19312), (1136, 10319), (1207, 9712), (1214, 9656), (2414, 4856), (2428, 4828)]