22159672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 43908480

約数和(自身を除く): 21748808

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1451, 1909, 2902, 3818, 5804, 7636, 11608, 15272, 33373, 66746, 120433, 133492, 240866, 266984, 481732, 963464, 2769959, 5539918, 11079836, 22159672]

約数ペア:

[(1, 22159672), (2, 11079836), (4, 5539918), (8, 2769959), (23, 963464), (46, 481732), (83, 266984), (92, 240866), (166, 133492), (184, 120433), (332, 66746), (664, 33373), (1451, 15272), (1909, 11608), (2902, 7636), (3818, 5804)]