33719984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{110921}}^1$

素因数の和:110948

約数の個数: 20

約数和(自身を含む): 68771640

約数和(自身を除く): 35051656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 110921, 221842, 443684, 887368, 1774736, 2107499, 4214998, 8429996, 16859992, 33719984]

約数ペア:

[(1, 33719984), (2, 16859992), (4, 8429996), (8, 4214998), (16, 2107499), (19, 1774736), (38, 887368), (76, 443684), (152, 221842), (304, 110921)]