16957051648

素因数分解:

$2^8\times {\mathrm{347}}^1\times {\mathrm{190889}}^1$

素因数の和:191252

約数の個数: 36

約数和(自身を含む): 33945586920

約数和(自身を除く): 16988535272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 347, 694, 1388, 2776, 5552, 11104, 22208, 44416, 88832, 190889, 381778, 763556, 1527112, 3054224, 6108448, 12216896, 24433792, 48867584, 66238483, 132476966, 264953932, 529907864, 1059815728, 2119631456, 4239262912, 8478525824, 16957051648]

約数ペア:

[(1, 16957051648), (2, 8478525824), (4, 4239262912), (8, 2119631456), (16, 1059815728), (32, 529907864), (64, 264953932), (128, 132476966), (256, 66238483), (347, 48867584), (694, 24433792), (1388, 12216896), (2776, 6108448), (5552, 3054224), (11104, 1527112), (22208, 763556), (44416, 381778), (88832, 190889)]