1948304

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:734

約数の個数: 20

約数和(自身を含む): 3797376

約数和(自身を除く): 1849072

約数列:

[1, 2, 4, 8, 16, 263, 463, 526, 926, 1052, 1852, 2104, 3704, 4208, 7408, 121769, 243538, 487076, 974152, 1948304]

約数ペア:

[(1, 1948304), (2, 974152), (4, 487076), (8, 243538), (16, 121769), (263, 7408), (463, 4208), (526, 3704), (926, 2104), (1052, 1852)]