31468292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6907}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 59187744

約数和(自身を除く): 27719452

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 6907, 13814, 27628, 117419, 234838, 462769, 469676, 925538, 1851076, 7867073, 15734146, 31468292]

約数ペア:

[(1, 31468292), (2, 15734146), (4, 7867073), (17, 1851076), (34, 925538), (67, 469676), (68, 462769), (134, 234838), (268, 117419), (1139, 27628), (2278, 13814), (4556, 6907)]