1950674432

素因数分解:

$2^9\times 7^1\times {\mathrm{544273}}^1$

素因数の和:544298

約数の個数: 40

約数和(自身を含む): 4454338416

約数和(自身を除く): 2503663984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 544273, 1088546, 2177092, 3809911, 4354184, 7619822, 8708368, 15239644, 17416736, 30479288, 34833472, 60958576, 69666944, 121917152, 139333888, 243834304, 278667776, 487668608, 975337216, 1950674432]

約数ペア:

[(1, 1950674432), (2, 975337216), (4, 487668608), (7, 278667776), (8, 243834304), (14, 139333888), (16, 121917152), (28, 69666944), (32, 60958576), (56, 34833472), (64, 30479288), (112, 17416736), (128, 15239644), (224, 8708368), (256, 7619822), (448, 4354184), (512, 3809911), (896, 2177092), (1792, 1088546), (3584, 544273)]