579982678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{241861}}^1$

素因数の和:241983

約数の個数: 16

約数和(自身を含む): 957773520

約数和(自身を除く): 377790842

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 241861, 483722, 2660471, 5320942, 26362849, 52725698, 289991339, 579982678]

約数ペア:

[(1, 579982678), (2, 289991339), (11, 52725698), (22, 26362849), (109, 5320942), (218, 2660471), (1199, 483722), (2398, 241861)]