253404930958

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{4423}}^1\times {\mathrm{61871}}^1$

素因数の和:66759

約数の個数: 16

約数和(自身を含む): 381020645376

約数和(自身を除く): 127615714418

約数列:

[1, 2, 463, 926, 4423, 8846, 61871, 123742, 2047849, 4095698, 28646273, 57292546, 273655433, 547310866, 126702465479, 253404930958]

約数ペア:

[(1, 253404930958), (2, 126702465479), (463, 547310866), (926, 273655433), (4423, 57292546), (8846, 28646273), (61871, 4095698), (123742, 2047849)]