4137472

素因数分解:

$2^9\times {\mathrm{8081}}^1$

素因数の和:8099

約数の個数: 20

約数和(自身を含む): 8267886

約数和(自身を除く): 4130414

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 8081, 16162, 32324, 64648, 129296, 258592, 517184, 1034368, 2068736, 4137472]

約数ペア:

[(1, 4137472), (2, 2068736), (4, 1034368), (8, 517184), (16, 258592), (32, 129296), (64, 64648), (128, 32324), (256, 16162), (512, 8081)]