26801476784

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{2474287}}^1$

素因数の和:2474972

約数の個数: 20

約数和(自身を含む): 52004585184

約数和(自身を除く): 25203108400

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 10832, 2474287, 4948574, 9897148, 19794296, 39588592, 1675092299, 3350184598, 6700369196, 13400738392, 26801476784]

約数ペア:

[(1, 26801476784), (2, 13400738392), (4, 6700369196), (8, 3350184598), (16, 1675092299), (677, 39588592), (1354, 19794296), (2708, 9897148), (5416, 4948574), (10832, 2474287)]