12712447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 14811552

約数和(自身を除く): 2099105

約数列:

[1, 11, 17, 157, 187, 433, 1727, 2669, 4763, 7361, 29359, 67981, 80971, 747791, 1155677, 12712447]

約数ペア:

[(1, 12712447), (11, 1155677), (17, 747791), (157, 80971), (187, 67981), (433, 29359), (1727, 7361), (2669, 4763)]