25626326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 19025194

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 607, 1111, 1214, 1919, 2222, 3838, 6677, 11533, 13354, 21109, 23066, 42218, 61307, 122614, 126863, 253726, 674377, 1164833, 1348754, 2329666, 12813163, 25626326]

約数ペア:

[(1, 25626326), (2, 12813163), (11, 2329666), (19, 1348754), (22, 1164833), (38, 674377), (101, 253726), (202, 126863), (209, 122614), (418, 61307), (607, 42218), (1111, 23066), (1214, 21109), (1919, 13354), (2222, 11533), (3838, 6677)]