1738542518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{142061}}^1$

素因数の和:142303

約数の個数: 16

約数和(自身を含む): 2710542960

約数和(自身を除く): 972000442

約数列:

[1, 2, 29, 58, 211, 422, 6119, 12238, 142061, 284122, 4119769, 8239538, 29974871, 59949742, 869271259, 1738542518]

約数ペア:

[(1, 1738542518), (2, 869271259), (29, 59949742), (58, 29974871), (211, 8239538), (422, 4119769), (6119, 284122), (12238, 142061)]