11723872

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{3557}}^1$

素因数の和:3670

約数の個数: 24

約数和(自身を含む): 23312016

約数和(自身を除く): 11588144

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 3557, 7114, 14228, 28456, 56912, 113824, 366371, 732742, 1465484, 2930968, 5861936, 11723872]

約数ペア:

[(1, 11723872), (2, 5861936), (4, 2930968), (8, 1465484), (16, 732742), (32, 366371), (103, 113824), (206, 56912), (412, 28456), (824, 14228), (1648, 7114), (3296, 3557)]