16048384

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 36056160

約数和(自身を除く): 20007776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 139, 164, 176, 256, 278, 328, 352, 451, 556, 656, 704, 902, 1112, 1312, 1408, 1529, 1804, 2224, 2624, 2816, 3058, 3608, 4448, 5248, 5699, 6116, 7216, 8896, 10496, 11398, 12232, 14432, 17792, 22796, 24464, 28864, 35584, 45592, 48928, 57728, 62689, 91184, 97856, 115456, 125378, 182368, 195712, 250756, 364736, 391424, 501512, 729472, 1003024, 1458944, 2006048, 4012096, 8024192, 16048384]

約数ペア:

[(1, 16048384), (2, 8024192), (4, 4012096), (8, 2006048), (11, 1458944), (16, 1003024), (22, 729472), (32, 501512), (41, 391424), (44, 364736), (64, 250756), (82, 195712), (88, 182368), (128, 125378), (139, 115456), (164, 97856), (176, 91184), (256, 62689), (278, 57728), (328, 48928), (352, 45592), (451, 35584), (556, 28864), (656, 24464), (704, 22796), (902, 17792), (1112, 14432), (1312, 12232), (1408, 11398), (1529, 10496), (1804, 8896), (2224, 7216), (2624, 6116), (2816, 5699), (3058, 5248), (3608, 4448)]