83371568

素因数分解:

$2^4\times 7^1\times {\mathrm{744389}}^1$

素因数の和:744404

約数の個数: 20

約数和(自身を含む): 184608720

約数和(自身を除く): 101237152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 744389, 1488778, 2977556, 5210723, 5955112, 10421446, 11910224, 20842892, 41685784, 83371568]

約数ペア:

[(1, 83371568), (2, 41685784), (4, 20842892), (7, 11910224), (8, 10421446), (14, 5955112), (16, 5210723), (28, 2977556), (56, 1488778), (112, 744389)]