3962072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 7901280

約数和(自身を除く): 3939208

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 353, 488, 706, 1403, 1412, 2806, 2824, 5612, 8119, 11224, 16238, 21533, 32476, 43066, 64952, 86132, 172264, 495259, 990518, 1981036, 3962072]

約数ペア:

[(1, 3962072), (2, 1981036), (4, 990518), (8, 495259), (23, 172264), (46, 86132), (61, 64952), (92, 43066), (122, 32476), (184, 21533), (244, 16238), (353, 11224), (488, 8119), (706, 5612), (1403, 2824), (1412, 2806)]