2574676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 4931360

約数和(自身を除く): 2356684

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 739, 871, 1478, 1742, 2956, 3484, 9607, 19214, 38428, 49513, 99026, 198052, 643669, 1287338, 2574676]

約数ペア:

[(1, 2574676), (2, 1287338), (4, 643669), (13, 198052), (26, 99026), (52, 49513), (67, 38428), (134, 19214), (268, 9607), (739, 3484), (871, 2956), (1478, 1742)]