9009088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 56

約数和(自身を含む): 19897344

約数和(自身を除く): 10888256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 191, 268, 352, 382, 536, 704, 737, 764, 1072, 1474, 1528, 2101, 2144, 2948, 3056, 4202, 4288, 5896, 6112, 8404, 11792, 12224, 12797, 16808, 23584, 25594, 33616, 47168, 51188, 67232, 102376, 134464, 140767, 204752, 281534, 409504, 563068, 819008, 1126136, 2252272, 4504544, 9009088]

約数ペア:

[(1, 9009088), (2, 4504544), (4, 2252272), (8, 1126136), (11, 819008), (16, 563068), (22, 409504), (32, 281534), (44, 204752), (64, 140767), (67, 134464), (88, 102376), (134, 67232), (176, 51188), (191, 47168), (268, 33616), (352, 25594), (382, 23584), (536, 16808), (704, 12797), (737, 12224), (764, 11792), (1072, 8404), (1474, 6112), (1528, 5896), (2101, 4288), (2144, 4202), (2948, 3056)]