15185072

素因数分解:

$2^4\times 7^1\times {\mathrm{135581}}^1$

素因数の和:135596

約数の個数: 20

約数和(自身を含む): 33624336

約数和(自身を除く): 18439264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 135581, 271162, 542324, 949067, 1084648, 1898134, 2169296, 3796268, 7592536, 15185072]

約数ペア:

[(1, 15185072), (2, 7592536), (4, 3796268), (7, 2169296), (8, 1898134), (14, 1084648), (16, 949067), (28, 542324), (56, 271162), (112, 135581)]