12835408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47189}}^1$

素因数の和:47214

約数の個数: 20

約数和(自身を含む): 26332020

約数和(自身を除く): 13496612

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 47189, 94378, 188756, 377512, 755024, 802213, 1604426, 3208852, 6417704, 12835408]

約数ペア:

[(1, 12835408), (2, 6417704), (4, 3208852), (8, 1604426), (16, 802213), (17, 755024), (34, 377512), (68, 188756), (136, 94378), (272, 47189)]