1799667422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{8363}}^1$

素因数の和:9200

約数の個数: 32

約数和(自身を含む): 3251923200

約数和(自身を除く): 1452255778

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 809, 1618, 5663, 8363, 11326, 15371, 16726, 30742, 58541, 107597, 117082, 158897, 215194, 317794, 1112279, 2224558, 6765667, 13531334, 47359669, 94719338, 128547673, 257095346, 899833711, 1799667422]

約数ペア:

[(1, 1799667422), (2, 899833711), (7, 257095346), (14, 128547673), (19, 94719338), (38, 47359669), (133, 13531334), (266, 6765667), (809, 2224558), (1618, 1112279), (5663, 317794), (8363, 215194), (11326, 158897), (15371, 117082), (16726, 107597), (30742, 58541)]