1048208896

素因数分解:

$2^9\times 7^1\times {\mathrm{292469}}^1$

素因数の和:292494

約数の個数: 40

約数和(自身を含む): 2393574480

約数和(自身を除く): 1345365584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 292469, 584938, 1169876, 2047283, 2339752, 4094566, 4679504, 8189132, 9359008, 16378264, 18718016, 32756528, 37436032, 65513056, 74872064, 131026112, 149744128, 262052224, 524104448, 1048208896]

約数ペア:

[(1, 1048208896), (2, 524104448), (4, 262052224), (7, 149744128), (8, 131026112), (14, 74872064), (16, 65513056), (28, 37436032), (32, 32756528), (56, 18718016), (64, 16378264), (112, 9359008), (128, 8189132), (224, 4679504), (256, 4094566), (448, 2339752), (512, 2047283), (896, 1169876), (1792, 584938), (3584, 292469)]