15694079972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{80819}}^1$

素因数の和:81995

約数の個数: 24

約数和(自身を含む): 28128592800

約数和(自身を除く): 12434512828

約数列:

[1, 2, 4, 43, 86, 172, 1129, 2258, 4516, 48547, 80819, 97094, 161638, 194188, 323276, 3475217, 6950434, 13900868, 91244651, 182489302, 364978604, 3923519993, 7847039986, 15694079972]

約数ペア:

[(1, 15694079972), (2, 7847039986), (4, 3923519993), (43, 364978604), (86, 182489302), (172, 91244651), (1129, 13900868), (2258, 6950434), (4516, 3475217), (48547, 323276), (80819, 194188), (97094, 161638)]