23303888

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{27481}}^1$

素因数の和:27542

約数の個数: 20

約数和(自身を含む): 46004868

約数和(自身を除く): 22700980

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 27481, 54962, 109924, 219848, 439696, 1456493, 2912986, 5825972, 11651944, 23303888]

約数ペア:

[(1, 23303888), (2, 11651944), (4, 5825972), (8, 2912986), (16, 1456493), (53, 439696), (106, 219848), (212, 109924), (424, 54962), (848, 27481)]