1976472

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 5427240

約数和(自身を除く): 3450768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 283, 291, 388, 566, 582, 776, 849, 873, 1132, 1164, 1698, 1746, 2264, 2328, 2547, 3396, 3492, 5094, 6792, 6984, 10188, 20376, 27451, 54902, 82353, 109804, 164706, 219608, 247059, 329412, 494118, 658824, 988236, 1976472]

約数ペア:

[(1, 1976472), (2, 988236), (3, 658824), (4, 494118), (6, 329412), (8, 247059), (9, 219608), (12, 164706), (18, 109804), (24, 82353), (36, 54902), (72, 27451), (97, 20376), (194, 10188), (283, 6984), (291, 6792), (388, 5094), (566, 3492), (582, 3396), (776, 2547), (849, 2328), (873, 2264), (1132, 1746), (1164, 1698)]