1920726

素因数分解:

$2^1\times 3^3\times {\mathrm{35569}}^1$

素因数の和:35580

約数の個数: 16

約数和(自身を含む): 4268400

約数和(自身を除く): 2347674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 35569, 71138, 106707, 213414, 320121, 640242, 960363, 1920726]

約数ペア:

[(1, 1920726), (2, 960363), (3, 640242), (6, 320121), (9, 213414), (18, 106707), (27, 71138), (54, 35569)]