25760768

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{2287}}^1$

素因数の和:2318

約数の個数: 44

約数和(自身を含む): 56202432

約数和(自身を除く): 30441664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2287, 2816, 4574, 5632, 9148, 11264, 18296, 25157, 36592, 50314, 73184, 100628, 146368, 201256, 292736, 402512, 585472, 805024, 1170944, 1610048, 2341888, 3220096, 6440192, 12880384, 25760768]

約数ペア:

[(1, 25760768), (2, 12880384), (4, 6440192), (8, 3220096), (11, 2341888), (16, 1610048), (22, 1170944), (32, 805024), (44, 585472), (64, 402512), (88, 292736), (128, 201256), (176, 146368), (256, 100628), (352, 73184), (512, 50314), (704, 36592), (1024, 25157), (1408, 18296), (2287, 11264), (2816, 9148), (4574, 5632)]