1344654032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{114967}}^1$

素因数の和:115035

約数の個数: 40

約数和(自身を含む): 2822694336

約数和(自身を除く): 1478040304

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 114967, 229934, 459868, 919736, 1839472, 1954439, 3908878, 4943581, 7817756, 9887162, 15635512, 19774324, 31271024, 39548648, 79097296, 84040877, 168081754, 336163508, 672327016, 1344654032]

約数ペア:

[(1, 1344654032), (2, 672327016), (4, 336163508), (8, 168081754), (16, 84040877), (17, 79097296), (34, 39548648), (43, 31271024), (68, 19774324), (86, 15635512), (136, 9887162), (172, 7817756), (272, 4943581), (344, 3908878), (688, 1954439), (731, 1839472), (1462, 919736), (2924, 459868), (5848, 229934), (11696, 114967)]