791792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 40

約数和(自身を含む): 1687392

約数和(自身を除く): 895600

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 71, 82, 136, 142, 164, 272, 284, 328, 568, 656, 697, 1136, 1207, 1394, 2414, 2788, 2911, 4828, 5576, 5822, 9656, 11152, 11644, 19312, 23288, 46576, 49487, 98974, 197948, 395896, 791792]

約数ペア:

[(1, 791792), (2, 395896), (4, 197948), (8, 98974), (16, 49487), (17, 46576), (34, 23288), (41, 19312), (68, 11644), (71, 11152), (82, 9656), (136, 5822), (142, 5576), (164, 4828), (272, 2911), (284, 2788), (328, 2414), (568, 1394), (656, 1207), (697, 1136)]