11881569488

素因数分解:

$2^4\times {\mathrm{3253}}^1\times {\mathrm{228281}}^1$

素因数の和:231542

約数の個数: 20

約数和(自身を含む): 23027718468

約数和(自身を除く): 11146148980

約数列:

[1, 2, 4, 8, 16, 3253, 6506, 13012, 26024, 52048, 228281, 456562, 913124, 1826248, 3652496, 742598093, 1485196186, 2970392372, 5940784744, 11881569488]

約数ペア:

[(1, 11881569488), (2, 5940784744), (4, 2970392372), (8, 1485196186), (16, 742598093), (3253, 3652496), (6506, 1826248), (13012, 913124), (26024, 456562), (52048, 228281)]