26347264

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1136

約数の個数: 36

約数和(自身を含む): 53164440

約数和(自身を除く): 26817176

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1019, 1616, 2038, 3232, 4076, 6464, 8152, 12928, 16304, 25856, 32608, 65216, 102919, 130432, 205838, 260864, 411676, 823352, 1646704, 3293408, 6586816, 13173632, 26347264]

約数ペア:

[(1, 26347264), (2, 13173632), (4, 6586816), (8, 3293408), (16, 1646704), (32, 823352), (64, 411676), (101, 260864), (128, 205838), (202, 130432), (256, 102919), (404, 65216), (808, 32608), (1019, 25856), (1616, 16304), (2038, 12928), (3232, 8152), (4076, 6464)]