26172032

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 52550400

約数和(自身を除く): 26378368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 1471, 2224, 2942, 4448, 5884, 8896, 11768, 17792, 23536, 47072, 94144, 188288, 204469, 408938, 817876, 1635752, 3271504, 6543008, 13086016, 26172032]

約数ペア:

[(1, 26172032), (2, 13086016), (4, 6543008), (8, 3271504), (16, 1635752), (32, 817876), (64, 408938), (128, 204469), (139, 188288), (278, 94144), (556, 47072), (1112, 23536), (1471, 17792), (2224, 11768), (2942, 8896), (4448, 5884)]