16672208

素因数分解:

$2^4\times 7^1\times {\mathrm{148859}}^1$

素因数の和:148874

約数の個数: 20

約数和(自身を含む): 36917280

約数和(自身を除く): 20245072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 148859, 297718, 595436, 1042013, 1190872, 2084026, 2381744, 4168052, 8336104, 16672208]

約数ペア:

[(1, 16672208), (2, 8336104), (4, 4168052), (7, 2381744), (8, 2084026), (14, 1190872), (16, 1042013), (28, 595436), (56, 297718), (112, 148859)]