15696065776

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{7488581}}^1$

素因数の和:7488720

約数の個数: 20

約数和(自身を含む): 30643277544

約数和(自身を除く): 14947211768

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 7488581, 14977162, 29954324, 59908648, 119817296, 981004111, 1962008222, 3924016444, 7848032888, 15696065776]

約数ペア:

[(1, 15696065776), (2, 7848032888), (4, 3924016444), (8, 1962008222), (16, 981004111), (131, 119817296), (262, 59908648), (524, 29954324), (1048, 14977162), (2096, 7488581)]