4443978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9619}}^1$

素因数の和:9642

約数の個数: 32

約数和(自身を含む): 11082240

約数和(自身を除く): 6638262

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 9619, 19238, 28857, 57714, 67333, 105809, 134666, 201999, 211618, 317427, 403998, 634854, 740663, 1481326, 2221989, 4443978]

約数ペア:

[(1, 4443978), (2, 2221989), (3, 1481326), (6, 740663), (7, 634854), (11, 403998), (14, 317427), (21, 211618), (22, 201999), (33, 134666), (42, 105809), (66, 67333), (77, 57714), (154, 28857), (231, 19238), (462, 9619)]