12407765

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 15628032

約数和(自身を除く): 3220267

約数列:

[1, 5, 37, 47, 185, 235, 1427, 1739, 7135, 8695, 52799, 67069, 263995, 335345, 2481553, 12407765]

約数ペア:

[(1, 12407765), (5, 2481553), (37, 335345), (47, 263995), (185, 67069), (235, 52799), (1427, 8695), (1739, 7135)]