12331438

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4339}}^1$

素因数の和:4384

約数の個数: 24

約数和(自身を含む): 22264200

約数和(自身を除く): 9932762

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 4339, 8678, 30373, 60746, 125831, 212611, 251662, 425222, 880817, 1761634, 6165719, 12331438]

約数ペア:

[(1, 12331438), (2, 6165719), (7, 1761634), (14, 880817), (29, 425222), (49, 251662), (58, 212611), (98, 125831), (203, 60746), (406, 30373), (1421, 8678), (2842, 4339)]