26145196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7717}}^1$

素因数の和:7750

約数の個数: 36

約数和(自身を含む): 57483664

約数和(自身を除く): 31338468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 7717, 15434, 30868, 54019, 84887, 108038, 169774, 216076, 339548, 594209, 933757, 1188418, 1867514, 2376836, 3735028, 6536299, 13072598, 26145196]

約数ペア:

[(1, 26145196), (2, 13072598), (4, 6536299), (7, 3735028), (11, 2376836), (14, 1867514), (22, 1188418), (28, 933757), (44, 594209), (77, 339548), (121, 216076), (154, 169774), (242, 108038), (308, 84887), (484, 54019), (847, 30868), (1694, 15434), (3388, 7717)]