32897140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23167}}^1$

素因数の和:23247

約数の個数: 24

約数和(自身を含む): 70060032

約数和(自身を除く): 37162892

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 23167, 46334, 92668, 115835, 231670, 463340, 1644857, 3289714, 6579428, 8224285, 16448570, 32897140]

約数ペア:

[(1, 32897140), (2, 16448570), (4, 8224285), (5, 6579428), (10, 3289714), (20, 1644857), (71, 463340), (142, 231670), (284, 115835), (355, 92668), (710, 46334), (1420, 23167)]