7250382

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 16668288

約数和(自身を除く): 9417906

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 211, 249, 414, 422, 498, 633, 747, 1266, 1494, 1899, 1909, 3798, 3818, 4853, 5727, 9706, 11454, 14559, 17181, 17513, 29118, 34362, 35026, 43677, 52539, 87354, 105078, 157617, 315234, 402799, 805598, 1208397, 2416794, 3625191, 7250382]

約数ペア:

[(1, 7250382), (2, 3625191), (3, 2416794), (6, 1208397), (9, 805598), (18, 402799), (23, 315234), (46, 157617), (69, 105078), (83, 87354), (138, 52539), (166, 43677), (207, 35026), (211, 34362), (249, 29118), (414, 17513), (422, 17181), (498, 14559), (633, 11454), (747, 9706), (1266, 5727), (1494, 4853), (1899, 3818), (1909, 3798)]