32420624

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47123}}^1$

素因数の和:47174

約数の個数: 20

約数和(自身を含む): 64277136

約数和(自身を除く): 31856512

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 47123, 94246, 188492, 376984, 753968, 2026289, 4052578, 8105156, 16210312, 32420624]

約数ペア:

[(1, 32420624), (2, 16210312), (4, 8105156), (8, 4052578), (16, 2026289), (43, 753968), (86, 376984), (172, 188492), (344, 94246), (688, 47123)]