1038082442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{129469}}^1$

素因数の和:129701

約数の個数: 16

約数和(自身を含む): 1646858400

約数和(自身を除く): 608775958

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 129469, 258938, 2459911, 4919822, 27317959, 54635918, 519041221, 1038082442]

約数ペア:

[(1, 1038082442), (2, 519041221), (19, 54635918), (38, 27317959), (211, 4919822), (422, 2459911), (4009, 258938), (8018, 129469)]