19910076

素因数分解:

$2^2\times 3^1\times {\mathrm{953}}^1\times {\mathrm{1741}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 46532304

約数和(自身を除く): 26622228

約数列:

[1, 2, 3, 4, 6, 12, 953, 1741, 1906, 2859, 3482, 3812, 5223, 5718, 6964, 10446, 11436, 20892, 1659173, 3318346, 4977519, 6636692, 9955038, 19910076]

約数ペア:

[(1, 19910076), (2, 9955038), (3, 6636692), (4, 4977519), (6, 3318346), (12, 1659173), (953, 20892), (1741, 11436), (1906, 10446), (2859, 6964), (3482, 5718), (3812, 5223)]