1566871402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{71671}}^1$

素因数の和:72333

約数の個数: 16

約数和(自身を含む): 2492465472

約数和(自身を除く): 925594070

約数列:

[1, 2, 17, 34, 643, 1286, 10931, 21862, 71671, 143342, 1218407, 2436814, 46084453, 92168906, 783435701, 1566871402]

約数ペア:

[(1, 1566871402), (2, 783435701), (17, 92168906), (34, 46084453), (643, 2436814), (1286, 1218407), (10931, 143342), (21862, 71671)]