940479128

素因数分解:

$2^3\times {\mathrm{797}}^1\times {\mathrm{147503}}^1$

素因数の和:148306

約数の個数: 16

約数和(自身を含む): 1765622880

約数和(自身を除く): 825143752

約数列:

[1, 2, 4, 8, 797, 1594, 3188, 6376, 147503, 295006, 590012, 1180024, 117559891, 235119782, 470239564, 940479128]

約数ペア:

[(1, 940479128), (2, 470239564), (4, 235119782), (8, 117559891), (797, 1180024), (1594, 590012), (3188, 295006), (6376, 147503)]