16247902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 27535104

約数和(自身を除く): 11287202

約数列:

[1, 2, 11, 22, 67, 73, 134, 146, 151, 302, 737, 803, 1474, 1606, 1661, 3322, 4891, 9782, 10117, 11023, 20234, 22046, 53801, 107602, 111287, 121253, 222574, 242506, 738541, 1477082, 8123951, 16247902]

約数ペア:

[(1, 16247902), (2, 8123951), (11, 1477082), (22, 738541), (67, 242506), (73, 222574), (134, 121253), (146, 111287), (151, 107602), (302, 53801), (737, 22046), (803, 20234), (1474, 11023), (1606, 10117), (1661, 9782), (3322, 4891)]