10571984

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{2963}}^1$

素因数の和:3194

約数の個数: 20

約数和(自身を含む): 20582016

約数和(自身を除く): 10010032

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 2963, 3568, 5926, 11852, 23704, 47408, 660749, 1321498, 2642996, 5285992, 10571984]

約数ペア:

[(1, 10571984), (2, 5285992), (4, 2642996), (8, 1321498), (16, 660749), (223, 47408), (446, 23704), (892, 11852), (1784, 5926), (2963, 3568)]