11795918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{739}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 18541440

約数和(自身を除く): 6745522

約数列:

[1, 2, 23, 46, 347, 694, 739, 1478, 7981, 15962, 16997, 33994, 256433, 512866, 5897959, 11795918]

約数ペア:

[(1, 11795918), (2, 5897959), (23, 512866), (46, 256433), (347, 33994), (694, 16997), (739, 15962), (1478, 7981)]