12752482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2389}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 20391480

約数和(自身を除く): 7638998

約数列:

[1, 2, 17, 34, 157, 314, 2389, 2669, 4778, 5338, 40613, 81226, 375073, 750146, 6376241, 12752482]

約数ペア:

[(1, 12752482), (2, 6376241), (17, 750146), (34, 375073), (157, 81226), (314, 40613), (2389, 5338), (2669, 4778)]