4258782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 10204272

約数和(自身を除く): 5945490

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 157, 198, 274, 314, 411, 471, 822, 942, 1233, 1413, 1507, 1727, 2466, 2826, 3014, 3454, 4521, 5181, 9042, 10362, 13563, 15543, 21509, 27126, 31086, 43018, 64527, 129054, 193581, 236599, 387162, 473198, 709797, 1419594, 2129391, 4258782]

約数ペア:

[(1, 4258782), (2, 2129391), (3, 1419594), (6, 709797), (9, 473198), (11, 387162), (18, 236599), (22, 193581), (33, 129054), (66, 64527), (99, 43018), (137, 31086), (157, 27126), (198, 21509), (274, 15543), (314, 13563), (411, 10362), (471, 9042), (822, 5181), (942, 4521), (1233, 3454), (1413, 3014), (1507, 2826), (1727, 2466)]