7871152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 16186464

約数和(自身を除く): 8315312

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 293, 368, 584, 586, 1168, 1172, 1679, 2344, 3358, 4688, 6716, 6739, 13432, 13478, 21389, 26864, 26956, 42778, 53912, 85556, 107824, 171112, 342224, 491947, 983894, 1967788, 3935576, 7871152]

約数ペア:

[(1, 7871152), (2, 3935576), (4, 1967788), (8, 983894), (16, 491947), (23, 342224), (46, 171112), (73, 107824), (92, 85556), (146, 53912), (184, 42778), (292, 26956), (293, 26864), (368, 21389), (584, 13478), (586, 13432), (1168, 6739), (1172, 6716), (1679, 4688), (2344, 3358)]