11428846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 20412000

約数和(自身を除く): 8983154

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 449, 898, 979, 1157, 1958, 2314, 4939, 5837, 9878, 11674, 12727, 25454, 39961, 64207, 79922, 128414, 439571, 519493, 879142, 1038986, 5714423, 11428846]

約数ペア:

[(1, 11428846), (2, 5714423), (11, 1038986), (13, 879142), (22, 519493), (26, 439571), (89, 128414), (143, 79922), (178, 64207), (286, 39961), (449, 25454), (898, 12727), (979, 11674), (1157, 9878), (1958, 5837), (2314, 4939)]