13200544

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 30675456

約数和(自身を除く): 17474912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 1901, 3472, 3802, 6944, 7604, 13307, 15208, 26614, 30416, 53228, 58931, 60832, 106456, 117862, 212912, 235724, 412517, 425824, 471448, 825034, 942896, 1650068, 1885792, 3300136, 6600272, 13200544]

約数ペア:

[(1, 13200544), (2, 6600272), (4, 3300136), (7, 1885792), (8, 1650068), (14, 942896), (16, 825034), (28, 471448), (31, 425824), (32, 412517), (56, 235724), (62, 212912), (112, 117862), (124, 106456), (217, 60832), (224, 58931), (248, 53228), (434, 30416), (496, 26614), (868, 15208), (992, 13307), (1736, 7604), (1901, 6944), (3472, 3802)]