1142420642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{103237}}^1$

素因数の和:103753

約数の個数: 16

約数和(自身を含む): 1873150272

約数和(自身を除く): 730729630

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 103237, 206474, 1135607, 2271214, 51928211, 103856422, 571210321, 1142420642]

約数ペア:

[(1, 1142420642), (2, 571210321), (11, 103856422), (22, 51928211), (503, 2271214), (1006, 1135607), (5533, 206474), (11066, 103237)]