26612508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5503}}^1$

素因数の和:5554

約数の個数: 48

約数和(自身を含む): 69042176

約数和(自身を除く): 42429668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5503, 11006, 16509, 22012, 33018, 66036, 71539, 143078, 170593, 214617, 286156, 341186, 429234, 511779, 682372, 858468, 1023558, 2047116, 2217709, 4435418, 6653127, 8870836, 13306254, 26612508]

約数ペア:

[(1, 26612508), (2, 13306254), (3, 8870836), (4, 6653127), (6, 4435418), (12, 2217709), (13, 2047116), (26, 1023558), (31, 858468), (39, 682372), (52, 511779), (62, 429234), (78, 341186), (93, 286156), (124, 214617), (156, 170593), (186, 143078), (372, 71539), (403, 66036), (806, 33018), (1209, 22012), (1612, 16509), (2418, 11006), (4836, 5503)]