1056856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 2214000

約数和(自身を除く): 1157144

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 409, 646, 818, 1292, 1636, 2584, 3272, 6953, 7771, 13906, 15542, 27812, 31084, 55624, 62168, 132107, 264214, 528428, 1056856]

約数ペア:

[(1, 1056856), (2, 528428), (4, 264214), (8, 132107), (17, 62168), (19, 55624), (34, 31084), (38, 27812), (68, 15542), (76, 13906), (136, 7771), (152, 6953), (323, 3272), (409, 2584), (646, 1636), (818, 1292)]