2252822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7903

約数の個数: 16

約数和(自身を含む): 3970512

約数和(自身を除く): 1717690

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7877, 15754, 86647, 102401, 173294, 204802, 1126411, 2252822]

約数ペア:

[(1, 2252822), (2, 1126411), (11, 204802), (13, 173294), (22, 102401), (26, 86647), (143, 15754), (286, 7877)]