4335458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 16

約数和(自身を含む): 6887040

約数和(自身を除く): 2551582

約数列:

[1, 2, 19, 38, 271, 421, 542, 842, 5149, 7999, 10298, 15998, 114091, 228182, 2167729, 4335458]

約数ペア:

[(1, 4335458), (2, 2167729), (19, 228182), (38, 114091), (271, 15998), (421, 10298), (542, 7999), (842, 5149)]