15665097428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1\times {\mathrm{3089}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 29434104000

約数和(自身を除く): 13769006572

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 1259, 2014, 2518, 3089, 4028, 5036, 6178, 12356, 23921, 47842, 58691, 66727, 95684, 117382, 133454, 163717, 234764, 266908, 327434, 654868, 1267813, 2535626, 3110623, 3889051, 5071252, 6221246, 7778102, 12442492, 15556204, 73891969, 147783938, 206119703, 295567876, 412239406, 824478812, 3916274357, 7832548714, 15665097428]

約数ペア:

[(1, 15665097428), (2, 7832548714), (4, 3916274357), (19, 824478812), (38, 412239406), (53, 295567876), (76, 206119703), (106, 147783938), (212, 73891969), (1007, 15556204), (1259, 12442492), (2014, 7778102), (2518, 6221246), (3089, 5071252), (4028, 3889051), (5036, 3110623), (6178, 2535626), (12356, 1267813), (23921, 654868), (47842, 327434), (58691, 266908), (66727, 234764), (95684, 163717), (117382, 133454)]