22968292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 43368696

約数和(自身を除く): 20400404

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 6373, 12746, 25492, 108341, 216682, 337769, 433364, 675538, 1351076, 5742073, 11484146, 22968292]

約数ペア:

[(1, 22968292), (2, 11484146), (4, 5742073), (17, 1351076), (34, 675538), (53, 433364), (68, 337769), (106, 216682), (212, 108341), (901, 25492), (1802, 12746), (3604, 6373)]