1236690190

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{436993}}^1$

素因数の和:437283

約数の個数: 16

約数和(自身を含む): 2233913328

約数和(自身を除く): 997223138

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 436993, 873986, 2184965, 4369930, 123669019, 247338038, 618345095, 1236690190]

約数ペア:

[(1, 1236690190), (2, 618345095), (5, 247338038), (10, 123669019), (283, 4369930), (566, 2184965), (1415, 873986), (2830, 436993)]