3968226

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 9303840

約数和(自身を除く): 5335614

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 283, 342, 369, 566, 738, 779, 849, 1558, 1698, 2337, 2547, 4674, 5094, 5377, 7011, 10754, 11603, 14022, 16131, 23206, 32262, 34809, 48393, 69618, 96786, 104427, 208854, 220457, 440914, 661371, 1322742, 1984113, 3968226]

約数ペア:

[(1, 3968226), (2, 1984113), (3, 1322742), (6, 661371), (9, 440914), (18, 220457), (19, 208854), (38, 104427), (41, 96786), (57, 69618), (82, 48393), (114, 34809), (123, 32262), (171, 23206), (246, 16131), (283, 14022), (342, 11603), (369, 10754), (566, 7011), (738, 5377), (779, 5094), (849, 4674), (1558, 2547), (1698, 2337)]