9387970

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1451}}^1$

素因数の和:2105

約数の個数: 16

約数和(自身を含む): 16936128

約数和(自身を除く): 7548158

約数列:

[1, 2, 5, 10, 647, 1294, 1451, 2902, 3235, 6470, 7255, 14510, 938797, 1877594, 4693985, 9387970]

約数ペア:

[(1, 9387970), (2, 4693985), (5, 1877594), (10, 938797), (647, 14510), (1294, 7255), (1451, 6470), (2902, 3235)]