1932478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 3041280

約数和(自身を除く): 1108802

約数列:

[1, 2, 31, 62, 71, 142, 439, 878, 2201, 4402, 13609, 27218, 31169, 62338, 966239, 1932478]

約数ペア:

[(1, 1932478), (2, 966239), (31, 62338), (62, 31169), (71, 27218), (142, 13609), (439, 4402), (878, 2201)]