140713802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{24421}}^1$

素因数の和:24533

約数の個数: 16

約数和(自身を含む): 219211872

約数和(自身を除く): 78498070

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 24421, 48842, 1050103, 1636207, 2100206, 3272414, 70356901, 140713802]

約数ペア:

[(1, 140713802), (2, 70356901), (43, 3272414), (67, 2100206), (86, 1636207), (134, 1050103), (2881, 48842), (5762, 24421)]