4328552816

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1246703}}^1$

素因数の和:1246749

約数の個数: 40

約数和(自身を含む): 9893842944

約数和(自身を除く): 5565290128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 1246703, 2493406, 4986812, 8726921, 9973624, 17453842, 19947248, 34907684, 38647793, 69815368, 77295586, 139630736, 154591172, 270534551, 309182344, 541069102, 618364688, 1082138204, 2164276408, 4328552816]

約数ペア:

[(1, 4328552816), (2, 2164276408), (4, 1082138204), (7, 618364688), (8, 541069102), (14, 309182344), (16, 270534551), (28, 154591172), (31, 139630736), (56, 77295586), (62, 69815368), (112, 38647793), (124, 34907684), (217, 19947248), (248, 17453842), (434, 9973624), (496, 8726921), (868, 4986812), (1736, 2493406), (3472, 1246703)]