12198934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{577}}^1$

素因数の和:652

約数の個数: 24

約数和(自身を含む): 20662344

約数和(自身を除く): 8463410

約数列:

[1, 2, 11, 22, 31, 62, 341, 577, 682, 961, 1154, 1922, 6347, 10571, 12694, 17887, 21142, 35774, 196757, 393514, 554497, 1108994, 6099467, 12198934]

約数ペア:

[(1, 12198934), (2, 6099467), (11, 1108994), (22, 554497), (31, 393514), (62, 196757), (341, 35774), (577, 21142), (682, 17887), (961, 12694), (1154, 10571), (1922, 6347)]