4066278

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{1657}}^1$

素因数の和:2071

約数の個数: 16

約数和(自身を含む): 8157360

約数和(自身を除く): 4091082

約数列:

[1, 2, 3, 6, 409, 818, 1227, 1657, 2454, 3314, 4971, 9942, 677713, 1355426, 2033139, 4066278]

約数ペア:

[(1, 4066278), (2, 2033139), (3, 1355426), (6, 677713), (409, 9942), (818, 4971), (1227, 3314), (1657, 2454)]