18381194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{929}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 29763720

約数和(自身を除く): 11382526

約数列:

[1, 2, 13, 26, 761, 929, 1522, 1858, 9893, 12077, 19786, 24154, 706969, 1413938, 9190597, 18381194]

約数ペア:

[(1, 18381194), (2, 9190597), (13, 1413938), (26, 706969), (761, 24154), (929, 19786), (1522, 12077), (1858, 9893)]