15671295184

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{942691}}^1$

素因数の和:943738

約数の個数: 20

約数和(自身を含む): 30392390080

約数和(自身を除く): 14721094896

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 16624, 942691, 1885382, 3770764, 7541528, 15083056, 979455949, 1958911898, 3917823796, 7835647592, 15671295184]

約数ペア:

[(1, 15671295184), (2, 7835647592), (4, 3917823796), (8, 1958911898), (16, 979455949), (1039, 15083056), (2078, 7541528), (4156, 3770764), (8312, 1885382), (16624, 942691)]