23804515940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{89363}}^1$

素因数の和:90092

約数の個数: 48

約数和(自身を含む): 52696163520

約数和(自身を除く): 28891647580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 701, 1402, 2804, 3505, 7010, 13319, 14020, 26638, 53276, 66595, 89363, 133190, 178726, 266380, 357452, 446815, 893630, 1697897, 1787260, 3395794, 6791588, 8489485, 16978970, 33957940, 62643463, 125286926, 250573852, 313217315, 626434630, 1190225797, 1252869260, 2380451594, 4760903188, 5951128985, 11902257970, 23804515940]

約数ペア:

[(1, 23804515940), (2, 11902257970), (4, 5951128985), (5, 4760903188), (10, 2380451594), (19, 1252869260), (20, 1190225797), (38, 626434630), (76, 313217315), (95, 250573852), (190, 125286926), (380, 62643463), (701, 33957940), (1402, 16978970), (2804, 8489485), (3505, 6791588), (7010, 3395794), (13319, 1787260), (14020, 1697897), (26638, 893630), (53276, 446815), (66595, 357452), (89363, 266380), (133190, 178726)]