12753470

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1237}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 22997088

約数和(自身を除く): 10243618

約数列:

[1, 2, 5, 10, 1031, 1237, 2062, 2474, 5155, 6185, 10310, 12370, 1275347, 2550694, 6376735, 12753470]

約数ペア:

[(1, 12753470), (2, 6376735), (5, 2550694), (10, 1275347), (1031, 12370), (1237, 10310), (2062, 6185), (2474, 5155)]