26502644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 57630720

約数和(自身を除く): 31128076

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 1607, 2356, 3214, 4123, 6428, 8246, 11249, 16492, 22498, 30533, 44996, 49817, 61066, 99634, 122132, 199268, 213731, 348719, 427462, 697438, 854924, 946523, 1394876, 1893046, 3786092, 6625661, 13251322, 26502644]

約数ペア:

[(1, 26502644), (2, 13251322), (4, 6625661), (7, 3786092), (14, 1893046), (19, 1394876), (28, 946523), (31, 854924), (38, 697438), (62, 427462), (76, 348719), (124, 213731), (133, 199268), (217, 122132), (266, 99634), (434, 61066), (532, 49817), (589, 44996), (868, 30533), (1178, 22498), (1607, 16492), (2356, 11249), (3214, 8246), (4123, 6428)]