1794888

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 4930380

約数和(自身を除く): 3135492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 257, 291, 388, 514, 582, 771, 776, 873, 1028, 1164, 1542, 1746, 2056, 2313, 2328, 3084, 3492, 4626, 6168, 6984, 9252, 18504, 24929, 49858, 74787, 99716, 149574, 199432, 224361, 299148, 448722, 598296, 897444, 1794888]

約数ペア:

[(1, 1794888), (2, 897444), (3, 598296), (4, 448722), (6, 299148), (8, 224361), (9, 199432), (12, 149574), (18, 99716), (24, 74787), (36, 49858), (72, 24929), (97, 18504), (194, 9252), (257, 6984), (291, 6168), (388, 4626), (514, 3492), (582, 3084), (771, 2328), (776, 2313), (873, 2056), (1028, 1746), (1164, 1542)]