284331388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137491}}^1$

素因数の和:137553

約数の個数: 24

約数和(自身を含む): 554367744

約数和(自身を除く): 270036356

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 137491, 274982, 549964, 1512401, 3024802, 6049604, 6462077, 12924154, 25848308, 71082847, 142165694, 284331388]

約数ペア:

[(1, 284331388), (2, 142165694), (4, 71082847), (11, 25848308), (22, 12924154), (44, 6462077), (47, 6049604), (94, 3024802), (188, 1512401), (517, 549964), (1034, 274982), (2068, 137491)]