28434112

素因数分解:

$2^6\times 7^2\times {\mathrm{9067}}^1$

素因数の和:9093

約数の個数: 42

約数和(自身を含む): 65643252

約数和(自身を除く): 37209140

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 9067, 18134, 36268, 63469, 72536, 126938, 145072, 253876, 290144, 444283, 507752, 580288, 888566, 1015504, 1777132, 2031008, 3554264, 4062016, 7108528, 14217056, 28434112]

約数ペア:

[(1, 28434112), (2, 14217056), (4, 7108528), (7, 4062016), (8, 3554264), (14, 2031008), (16, 1777132), (28, 1015504), (32, 888566), (49, 580288), (56, 507752), (64, 444283), (98, 290144), (112, 253876), (196, 145072), (224, 126938), (392, 72536), (448, 63469), (784, 36268), (1568, 18134), (3136, 9067)]