1796788426

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{23977}}^1$

素因数の和:24489

約数の個数: 16

約数和(自身を含む): 2732053320

約数和(自身を除く): 935264894

約数列:

[1, 2, 89, 178, 421, 842, 23977, 37469, 47954, 74938, 2133953, 4267906, 10094317, 20188634, 898394213, 1796788426]

約数ペア:

[(1, 1796788426), (2, 898394213), (89, 20188634), (178, 10094317), (421, 4267906), (842, 2133953), (23977, 74938), (37469, 47954)]