9937976

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{18541}}^1$

素因数の和:18614

約数の個数: 16

約数和(自身を含む): 18912840

約数和(自身を除く): 8974864

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 18541, 37082, 74164, 148328, 1242247, 2484494, 4968988, 9937976]

約数ペア:

[(1, 9937976), (2, 4968988), (4, 2484494), (8, 1242247), (67, 148328), (134, 74164), (268, 37082), (536, 18541)]