31895452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5749}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 59570000

約数和(自身を除く): 27674548

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 5749, 11498, 22996, 109231, 218462, 419677, 436924, 839354, 1678708, 7973863, 15947726, 31895452]

約数ペア:

[(1, 31895452), (2, 15947726), (4, 7973863), (19, 1678708), (38, 839354), (73, 436924), (76, 419677), (146, 218462), (292, 109231), (1387, 22996), (2774, 11498), (5548, 5749)]