19730062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8707}}^1$

素因数の和:8823

約数の個数: 16

約数和(自身を含む): 32602752

約数和(自身を除く): 12872690

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 8707, 17414, 95777, 191554, 896821, 1793642, 9865031, 19730062]

約数ペア:

[(1, 19730062), (2, 9865031), (11, 1793642), (22, 896821), (103, 191554), (206, 95777), (1133, 17414), (2266, 8707)]