1936442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:541

約数の個数: 16

約数和(自身を含む): 3088800

約数和(自身を除く): 1152358

約数列:

[1, 2, 19, 38, 131, 262, 389, 778, 2489, 4978, 7391, 14782, 50959, 101918, 968221, 1936442]

約数ペア:

[(1, 1936442), (2, 968221), (19, 101918), (38, 50959), (131, 14782), (262, 7391), (389, 4978), (778, 2489)]