11219846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 18788112

約数和(自身を除く): 7568266

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 653, 781, 1306, 1562, 7183, 8591, 14366, 17182, 46363, 79013, 92726, 158026, 509993, 1019986, 5609923, 11219846]

約数ペア:

[(1, 11219846), (2, 5609923), (11, 1019986), (22, 509993), (71, 158026), (121, 92726), (142, 79013), (242, 46363), (653, 17182), (781, 14366), (1306, 8591), (1562, 7183)]