1156112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3830

約数の個数: 20

約数和(自身を含む): 2358480

約数和(自身を除く): 1202368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3803, 7606, 15212, 30424, 60848, 72257, 144514, 289028, 578056, 1156112]

約数ペア:

[(1, 1156112), (2, 578056), (4, 289028), (8, 144514), (16, 72257), (19, 60848), (38, 30424), (76, 15212), (152, 7606), (304, 3803)]