713393918

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 1112745600

約数和(自身を除く): 399351682

約数列:

[1, 2, 47, 89, 94, 178, 269, 317, 538, 634, 4183, 8366, 12643, 14899, 23941, 25286, 28213, 29798, 47882, 56426, 85273, 170546, 1125227, 1326011, 2250454, 2652022, 4007831, 7589297, 8015662, 15178594, 356696959, 713393918]

約数ペア:

[(1, 713393918), (2, 356696959), (47, 15178594), (89, 8015662), (94, 7589297), (178, 4007831), (269, 2652022), (317, 2250454), (538, 1326011), (634, 1125227), (4183, 170546), (8366, 85273), (12643, 56426), (14899, 47882), (23941, 29798), (25286, 28213)]