891494952

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{75653}}^1$

素因数の和:76153

約数の個数: 32

約数和(自身を含む): 2233306080

約数和(自身を除く): 1341811128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 75653, 151306, 226959, 302612, 453918, 605224, 907836, 1815672, 37145623, 74291246, 111436869, 148582492, 222873738, 297164984, 445747476, 891494952]

約数ペア:

[(1, 891494952), (2, 445747476), (3, 297164984), (4, 222873738), (6, 148582492), (8, 111436869), (12, 74291246), (24, 37145623), (491, 1815672), (982, 907836), (1473, 605224), (1964, 453918), (2946, 302612), (3928, 226959), (5892, 151306), (11784, 75653)]