20140421316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72972541}}^1$

素因数の和:72972571

約数の個数: 24

約数和(自身を含む): 49037548224

約数和(自身を除く): 28897126908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 72972541, 145945082, 218917623, 291890164, 437835246, 875670492, 1678368443, 3356736886, 5035105329, 6713473772, 10070210658, 20140421316]

約数ペア:

[(1, 20140421316), (2, 10070210658), (3, 6713473772), (4, 5035105329), (6, 3356736886), (12, 1678368443), (23, 875670492), (46, 437835246), (69, 291890164), (92, 218917623), (138, 145945082), (276, 72972541)]