1145322574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{460709}}^1$

素因数の和:460835

約数の個数: 16

約数和(自身を含む): 1890753840

約数和(自身を除く): 745431266

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 460709, 921418, 5067799, 10135598, 52060117, 104120234, 572661287, 1145322574]

約数ペア:

[(1, 1145322574), (2, 572661287), (11, 104120234), (22, 52060117), (113, 10135598), (226, 5067799), (1243, 921418), (2486, 460709)]