12189364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5295

約数の個数: 24

約数和(自身を含む): 23714208

約数和(自身を除く): 11524844

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 5227, 10454, 20908, 57497, 114994, 229988, 277031, 554062, 1108124, 3047341, 6094682, 12189364]

約数ペア:

[(1, 12189364), (2, 6094682), (4, 3047341), (11, 1108124), (22, 554062), (44, 277031), (53, 229988), (106, 114994), (212, 57497), (583, 20908), (1166, 10454), (2332, 5227)]