8426048

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 42

約数和(自身を含む): 17403318

約数和(自身を除く): 8977270

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 496, 548, 961, 992, 1096, 1922, 1984, 2192, 3844, 4247, 4384, 7688, 8494, 8768, 15376, 16988, 30752, 33976, 61504, 67952, 131657, 135904, 263314, 271808, 526628, 1053256, 2106512, 4213024, 8426048]

約数ペア:

[(1, 8426048), (2, 4213024), (4, 2106512), (8, 1053256), (16, 526628), (31, 271808), (32, 263314), (62, 135904), (64, 131657), (124, 67952), (137, 61504), (248, 33976), (274, 30752), (496, 16988), (548, 15376), (961, 8768), (992, 8494), (1096, 7688), (1922, 4384), (1984, 4247), (2192, 3844)]