16425842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 28097280

約数和(自身を除く): 11671438

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 541, 646, 799, 893, 1082, 1598, 1786, 9197, 10279, 15181, 18394, 20558, 25427, 30362, 50854, 174743, 349486, 432259, 483113, 864518, 966226, 8212921, 16425842]

約数ペア:

[(1, 16425842), (2, 8212921), (17, 966226), (19, 864518), (34, 483113), (38, 432259), (47, 349486), (94, 174743), (323, 50854), (541, 30362), (646, 25427), (799, 20558), (893, 18394), (1082, 15181), (1598, 10279), (1786, 9197)]