1893254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 3165696

約数和(自身を除く): 1272442

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1831, 3662, 20141, 40282, 86057, 172114, 946627, 1893254]

約数ペア:

[(1, 1893254), (2, 946627), (11, 172114), (22, 86057), (47, 40282), (94, 20141), (517, 3662), (1034, 1831)]