1237787346

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{4759}}^1$

素因数の和:5478

約数の個数: 32

約数和(自身を含む): 2516935680

約数和(自身を除く): 1279148334

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 647, 1294, 1941, 3882, 4759, 9518, 14277, 28554, 43349, 86698, 130047, 260094, 318853, 637706, 956559, 1913118, 3079073, 6158146, 9237219, 18474438, 206297891, 412595782, 618893673, 1237787346]

約数ペア:

[(1, 1237787346), (2, 618893673), (3, 412595782), (6, 206297891), (67, 18474438), (134, 9237219), (201, 6158146), (402, 3079073), (647, 1913118), (1294, 956559), (1941, 637706), (3882, 318853), (4759, 260094), (9518, 130047), (14277, 86698), (28554, 43349)]