3993904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{10853}}^1$

素因数の和:10884

約数の個数: 20

約数和(自身を含む): 8075376

約数和(自身を除く): 4081472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 10853, 21706, 43412, 86824, 173648, 249619, 499238, 998476, 1996952, 3993904]

約数ペア:

[(1, 3993904), (2, 1996952), (4, 998476), (8, 499238), (16, 249619), (23, 173648), (46, 86824), (92, 43412), (184, 21706), (368, 10853)]