15228912

素因数分解:

$2^4\times 3^1\times {\mathrm{317269}}^1$

素因数の和:317280

約数の個数: 20

約数和(自身を含む): 39341480

約数和(自身を除く): 24112568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317269, 634538, 951807, 1269076, 1903614, 2538152, 3807228, 5076304, 7614456, 15228912]

約数ペア:

[(1, 15228912), (2, 7614456), (3, 5076304), (4, 3807228), (6, 2538152), (8, 1903614), (12, 1269076), (16, 951807), (24, 634538), (48, 317269)]