13150288

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5443}}^1$

素因数の和:5602

約数の個数: 20

約数和(自身を含む): 25652128

約数和(自身を除く): 12501840

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5443, 10886, 21772, 43544, 87088, 821893, 1643786, 3287572, 6575144, 13150288]

約数ペア:

[(1, 13150288), (2, 6575144), (4, 3287572), (8, 1643786), (16, 821893), (151, 87088), (302, 43544), (604, 21772), (1208, 10886), (2416, 5443)]