1885136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{10711}}^1$

素因数の和:10730

約数の個数: 20

約数和(自身を含む): 3984864

約数和(自身を除く): 2099728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 10711, 21422, 42844, 85688, 117821, 171376, 235642, 471284, 942568, 1885136]

約数ペア:

[(1, 1885136), (2, 942568), (4, 471284), (8, 235642), (11, 171376), (16, 117821), (22, 85688), (44, 42844), (88, 21422), (176, 10711)]