15155812

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{883}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 30395456

約数和(自身を除く): 15239644

約数列:

[1, 2, 4, 7, 14, 28, 613, 883, 1226, 1766, 2452, 3532, 4291, 6181, 8582, 12362, 17164, 24724, 541279, 1082558, 2165116, 3788953, 7577906, 15155812]

約数ペア:

[(1, 15155812), (2, 7577906), (4, 3788953), (7, 2165116), (14, 1082558), (28, 541279), (613, 24724), (883, 17164), (1226, 12362), (1766, 8582), (2452, 6181), (3532, 4291)]