15144808

素因数分解:

$2^3\times 7^1\times {\mathrm{270443}}^1$

素因数の和:270456

約数の個数: 16

約数和(自身を含む): 32453280

約数和(自身を除く): 17308472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 270443, 540886, 1081772, 1893101, 2163544, 3786202, 7572404, 15144808]

約数ペア:

[(1, 15144808), (2, 7572404), (4, 3786202), (7, 2163544), (8, 1893101), (14, 1081772), (28, 540886), (56, 270443)]