21553897242

素因数分解:

$2^1\times 3^1\times {\mathrm{94121}}^1\times {\mathrm{38167}}^1$

素因数の和:132293

約数の個数: 16

約数和(自身を含む): 43109381952

約数和(自身を除く): 21555484710

約数列:

[1, 2, 3, 6, 38167, 76334, 94121, 114501, 188242, 229002, 282363, 564726, 3592316207, 7184632414, 10776948621, 21553897242]

約数ペア:

[(1, 21553897242), (2, 10776948621), (3, 7184632414), (6, 3592316207), (38167, 564726), (76334, 282363), (94121, 229002), (114501, 188242)]