4078248536

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{821}}^1\times {\mathrm{1759}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 7682083200

約数和(自身を除く): 3603834664

約数列:

[1, 2, 4, 8, 353, 706, 821, 1412, 1642, 1759, 2824, 3284, 3518, 6568, 7036, 14072, 289813, 579626, 620927, 1159252, 1241854, 1444139, 2318504, 2483708, 2888278, 4967416, 5776556, 11553112, 509781067, 1019562134, 2039124268, 4078248536]

約数ペア:

[(1, 4078248536), (2, 2039124268), (4, 1019562134), (8, 509781067), (353, 11553112), (706, 5776556), (821, 4967416), (1412, 2888278), (1642, 2483708), (1759, 2318504), (2824, 1444139), (3284, 1241854), (3518, 1159252), (6568, 620927), (7036, 579626), (14072, 289813)]