12916612

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 23115456

約数和(自身を除く): 10198844

約数列:

[1, 2, 4, 103, 107, 206, 214, 293, 412, 428, 586, 1172, 11021, 22042, 30179, 31351, 44084, 60358, 62702, 120716, 125404, 3229153, 6458306, 12916612]

約数ペア:

[(1, 12916612), (2, 6458306), (4, 3229153), (103, 125404), (107, 120716), (206, 62702), (214, 60358), (293, 44084), (412, 31351), (428, 30179), (586, 22042), (1172, 11021)]