1666626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 3749760

約数和(自身を除く): 2083134

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 929, 1794, 1858, 2787, 5574, 12077, 21367, 24154, 36231, 42734, 64101, 72462, 128202, 277771, 555542, 833313, 1666626]

約数ペア:

[(1, 1666626), (2, 833313), (3, 555542), (6, 277771), (13, 128202), (23, 72462), (26, 64101), (39, 42734), (46, 36231), (69, 24154), (78, 21367), (138, 12077), (299, 5574), (598, 2787), (897, 1858), (929, 1794)]