16608922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 28252224

約数和(自身を除く): 11643302

約数列:

[1, 2, 11, 22, 43, 86, 97, 181, 194, 362, 473, 946, 1067, 1991, 2134, 3982, 4171, 7783, 8342, 15566, 17557, 35114, 45881, 85613, 91762, 171226, 193127, 386254, 754951, 1509902, 8304461, 16608922]

約数ペア:

[(1, 16608922), (2, 8304461), (11, 1509902), (22, 754951), (43, 386254), (86, 193127), (97, 171226), (181, 91762), (194, 85613), (362, 45881), (473, 35114), (946, 17557), (1067, 15566), (1991, 8342), (2134, 7783), (3982, 4171)]