16856224

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6841}}^1$

素因数の和:6869

約数の個数: 48

約数和(自身を含む): 41380416

約数和(自身を除く): 24524192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 6841, 13682, 27364, 47887, 54728, 75251, 95774, 109456, 150502, 191548, 218912, 301004, 383096, 526757, 602008, 766192, 1053514, 1204016, 1532384, 2107028, 2408032, 4214056, 8428112, 16856224]

約数ペア:

[(1, 16856224), (2, 8428112), (4, 4214056), (7, 2408032), (8, 2107028), (11, 1532384), (14, 1204016), (16, 1053514), (22, 766192), (28, 602008), (32, 526757), (44, 383096), (56, 301004), (77, 218912), (88, 191548), (112, 150502), (154, 109456), (176, 95774), (224, 75251), (308, 54728), (352, 47887), (616, 27364), (1232, 13682), (2464, 6841)]