9585642723328

素因数分解:

$2^{11}\times 7^1\times {\mathrm{668641373}}^1$

素因数の和:668641402

約数の個数: 48

約数和(自身を含む): 21904691412240

約数和(自身を除く): 12319048688912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 668641373, 1337282746, 2674565492, 4680489611, 5349130984, 9360979222, 10698261968, 18721958444, 21396523936, 37443916888, 42793047872, 74887833776, 85586095744, 149775667552, 171172191488, 299551335104, 342344382976, 599102670208, 684688765952, 1198205340416, 1369377531904, 2396410680832, 4792821361664, 9585642723328]

約数ペア:

[(1, 9585642723328), (2, 4792821361664), (4, 2396410680832), (7, 1369377531904), (8, 1198205340416), (14, 684688765952), (16, 599102670208), (28, 342344382976), (32, 299551335104), (56, 171172191488), (64, 149775667552), (112, 85586095744), (128, 74887833776), (224, 42793047872), (256, 37443916888), (448, 21396523936), (512, 18721958444), (896, 10698261968), (1024, 9360979222), (1792, 5349130984), (2048, 4680489611), (3584, 2674565492), (7168, 1337282746), (14336, 668641373)]