12452671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3822

約数の個数: 16

約数和(自身を含む): 15890688

約数和(自身を除く): 3438017

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 3761, 26327, 41371, 161723, 289597, 1132061, 1778953, 12452671]

約数ペア:

[(1, 12452671), (7, 1778953), (11, 1132061), (43, 289597), (77, 161723), (301, 41371), (473, 26327), (3311, 3761)]