6611984

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{5231}}^1$

素因数の和:5318

約数の個数: 20

約数和(自身を含む): 12975360

約数和(自身を除く): 6363376

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 5231, 10462, 20924, 41848, 83696, 413249, 826498, 1652996, 3305992, 6611984]

約数ペア:

[(1, 6611984), (2, 3305992), (4, 1652996), (8, 826498), (16, 413249), (79, 83696), (158, 41848), (316, 20924), (632, 10462), (1264, 5231)]