4391868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 11289600

約数和(自身を除く): 6897732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 599, 611, 1198, 1222, 1797, 1833, 2396, 2444, 3594, 3666, 7188, 7332, 7787, 15574, 23361, 28153, 31148, 46722, 56306, 84459, 93444, 112612, 168918, 337836, 365989, 731978, 1097967, 1463956, 2195934, 4391868]

約数ペア:

[(1, 4391868), (2, 2195934), (3, 1463956), (4, 1097967), (6, 731978), (12, 365989), (13, 337836), (26, 168918), (39, 112612), (47, 93444), (52, 84459), (78, 56306), (94, 46722), (141, 31148), (156, 28153), (188, 23361), (282, 15574), (564, 7787), (599, 7332), (611, 7188), (1198, 3666), (1222, 3594), (1797, 2444), (1833, 2396)]