139313624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{916537}}^1$

素因数の和:916562

約数の個数: 16

約数和(自身を含む): 274961400

約数和(自身を除く): 135647776

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 916537, 1833074, 3666148, 7332296, 17414203, 34828406, 69656812, 139313624]

約数ペア:

[(1, 139313624), (2, 69656812), (4, 34828406), (8, 17414203), (19, 7332296), (38, 3666148), (76, 1833074), (152, 916537)]