15694798384

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{8999311}}^1$

素因数の和:8999428

約数の個数: 20

約数和(自身を含む): 30687653920

約数和(自身を除く): 14992855536

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 8999311, 17998622, 35997244, 71994488, 143988976, 980924899, 1961849798, 3923699596, 7847399192, 15694798384]

約数ペア:

[(1, 15694798384), (2, 7847399192), (4, 3923699596), (8, 1961849798), (16, 980924899), (109, 143988976), (218, 71994488), (436, 35997244), (872, 17998622), (1744, 8999311)]