987156776

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{4357}}^1$

素因数の和:4713

約数の個数: 32

約数和(自身を含む): 1874288640

約数和(自身を除く): 887131864

約数列:

[1, 2, 4, 8, 127, 223, 254, 446, 508, 892, 1016, 1784, 4357, 8714, 17428, 28321, 34856, 56642, 113284, 226568, 553339, 971611, 1106678, 1943222, 2213356, 3886444, 4426712, 7772888, 123394597, 246789194, 493578388, 987156776]

約数ペア:

[(1, 987156776), (2, 493578388), (4, 246789194), (8, 123394597), (127, 7772888), (223, 4426712), (254, 3886444), (446, 2213356), (508, 1943222), (892, 1106678), (1016, 971611), (1784, 553339), (4357, 226568), (8714, 113284), (17428, 56642), (28321, 34856)]