1104584

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 2415600

約数和(自身を除く): 1311016

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 169, 172, 247, 338, 344, 494, 559, 676, 817, 988, 1118, 1352, 1634, 1976, 2236, 3211, 3268, 4472, 6422, 6536, 7267, 10621, 12844, 14534, 21242, 25688, 29068, 42484, 58136, 84968, 138073, 276146, 552292, 1104584]

約数ペア:

[(1, 1104584), (2, 552292), (4, 276146), (8, 138073), (13, 84968), (19, 58136), (26, 42484), (38, 29068), (43, 25688), (52, 21242), (76, 14534), (86, 12844), (104, 10621), (152, 7267), (169, 6536), (172, 6422), (247, 4472), (338, 3268), (344, 3211), (494, 2236), (559, 1976), (676, 1634), (817, 1352), (988, 1118)]