38119081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 51787008

約数和(自身を除く): 13667927

約数列:

[1, 7, 11, 13, 77, 91, 113, 143, 337, 791, 1001, 1243, 1469, 2359, 3707, 4381, 8701, 10283, 16159, 25949, 30667, 38081, 48191, 113113, 266567, 337337, 418891, 495053, 2932237, 3465371, 5445583, 38119081]

約数ペア:

[(1, 38119081), (7, 5445583), (11, 3465371), (13, 2932237), (77, 495053), (91, 418891), (113, 337337), (143, 266567), (337, 113113), (791, 48191), (1001, 38081), (1243, 30667), (1469, 25949), (2359, 16159), (3707, 10283), (4381, 8701)]