4068128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6720

約数の個数: 24

約数和(自身を含む): 8431920

約数和(自身を除く): 4363792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 6691, 13382, 26764, 53528, 107056, 127129, 214112, 254258, 508516, 1017032, 2034064, 4068128]

約数ペア:

[(1, 4068128), (2, 2034064), (4, 1017032), (8, 508516), (16, 254258), (19, 214112), (32, 127129), (38, 107056), (76, 53528), (152, 26764), (304, 13382), (608, 6691)]