8244896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 18053280

約数和(自身を除く): 9808384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 397, 472, 649, 794, 944, 1298, 1588, 1888, 2596, 3176, 4367, 5192, 6352, 8734, 10384, 12704, 17468, 20768, 23423, 34936, 46846, 69872, 93692, 139744, 187384, 257653, 374768, 515306, 749536, 1030612, 2061224, 4122448, 8244896]

約数ペア:

[(1, 8244896), (2, 4122448), (4, 2061224), (8, 1030612), (11, 749536), (16, 515306), (22, 374768), (32, 257653), (44, 187384), (59, 139744), (88, 93692), (118, 69872), (176, 46846), (236, 34936), (352, 23423), (397, 20768), (472, 17468), (649, 12704), (794, 10384), (944, 8734), (1298, 6352), (1588, 5192), (1888, 4367), (2596, 3176)]