858704884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12628013}}^1$

素因数の和:12628034

約数の個数: 12

約数和(自身を含む): 1591129764

約数和(自身を除く): 732424880

約数列:

[1, 2, 4, 17, 34, 68, 12628013, 25256026, 50512052, 214676221, 429352442, 858704884]

約数ペア:

[(1, 858704884), (2, 429352442), (4, 214676221), (17, 50512052), (34, 25256026), (68, 12628013)]