19044292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 34578432

約数和(自身を除く): 15534140

約数列:

[1, 2, 4, 31, 62, 124, 383, 401, 766, 802, 1532, 1604, 11873, 12431, 23746, 24862, 47492, 49724, 153583, 307166, 614332, 4761073, 9522146, 19044292]

約数ペア:

[(1, 19044292), (2, 9522146), (4, 4761073), (31, 614332), (62, 307166), (124, 153583), (383, 49724), (401, 47492), (766, 24862), (802, 23746), (1532, 12431), (1604, 11873)]