8419596

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 20438880

約数和(自身を除く): 12019284

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 109, 123, 157, 164, 218, 246, 314, 327, 436, 471, 492, 628, 654, 942, 1308, 1884, 4469, 6437, 8938, 12874, 13407, 17113, 17876, 19311, 25748, 26814, 34226, 38622, 51339, 53628, 68452, 77244, 102678, 205356, 701633, 1403266, 2104899, 2806532, 4209798, 8419596]

約数ペア:

[(1, 8419596), (2, 4209798), (3, 2806532), (4, 2104899), (6, 1403266), (12, 701633), (41, 205356), (82, 102678), (109, 77244), (123, 68452), (157, 53628), (164, 51339), (218, 38622), (246, 34226), (314, 26814), (327, 25748), (436, 19311), (471, 17876), (492, 17113), (628, 13407), (654, 12874), (942, 8938), (1308, 6437), (1884, 4469)]