1928778856

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5129731}}^1$

素因数の和:5129784

約数の個数: 16

約数和(自身を含む): 3693407040

約数和(自身を除く): 1764628184

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5129731, 10259462, 20518924, 41037848, 241097357, 482194714, 964389428, 1928778856]

約数ペア:

[(1, 1928778856), (2, 964389428), (4, 482194714), (8, 241097357), (47, 41037848), (94, 20518924), (188, 10259462), (376, 5129731)]