1117128562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1180897}}^1$

素因数の和:1180953

約数の個数: 16

約数和(自身を含む): 1870542432

約数和(自身を除く): 753413870

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1180897, 2361794, 12989867, 25979734, 50778571, 101557142, 558564281, 1117128562]

約数ペア:

[(1, 1117128562), (2, 558564281), (11, 101557142), (22, 50778571), (43, 25979734), (86, 12989867), (473, 2361794), (946, 1180897)]