26028128

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 59076864

約数和(自身を除く): 33048736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 887, 917, 1048, 1774, 1834, 2096, 3548, 3668, 4192, 6209, 7096, 7336, 12418, 14192, 14672, 24836, 28384, 29344, 49672, 99344, 116197, 198688, 232394, 464788, 813379, 929576, 1626758, 1859152, 3253516, 3718304, 6507032, 13014064, 26028128]

約数ペア:

[(1, 26028128), (2, 13014064), (4, 6507032), (7, 3718304), (8, 3253516), (14, 1859152), (16, 1626758), (28, 929576), (32, 813379), (56, 464788), (112, 232394), (131, 198688), (224, 116197), (262, 99344), (524, 49672), (887, 29344), (917, 28384), (1048, 24836), (1774, 14672), (1834, 14192), (2096, 12418), (3548, 7336), (3668, 7096), (4192, 6209)]