20174870474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41659}}^1\times {\mathrm{22013}}^1$

素因数の和:63685

約数の個数: 16

約数和(自身を含む): 33015716640

約数和(自身を除く): 12840846166

約数列:

[1, 2, 11, 22, 22013, 41659, 44026, 83318, 242143, 458249, 484286, 916498, 917039567, 1834079134, 10087435237, 20174870474]

約数ペア:

[(1, 20174870474), (2, 10087435237), (11, 1834079134), (22, 917039567), (22013, 916498), (41659, 484286), (44026, 458249), (83318, 242143)]