47936642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{17231}}^1$

素因数の和:17353

約数の個数: 16

約数和(自身を含む): 78164352

約数和(自身を除く): 30227710

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 17231, 34462, 224003, 448006, 1843717, 3687434, 23968321, 47936642]

約数ペア:

[(1, 47936642), (2, 23968321), (13, 3687434), (26, 1843717), (107, 448006), (214, 224003), (1391, 34462), (2782, 17231)]