64498646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{7213}}^1$

素因数の和:7495

約数の個数: 16

約数和(自身を含む): 102842784

約数和(自身を除く): 38344138

約数列:

[1, 2, 17, 34, 263, 526, 4471, 7213, 8942, 14426, 122621, 245242, 1897019, 3794038, 32249323, 64498646]

約数ペア:

[(1, 64498646), (2, 32249323), (17, 3794038), (34, 1897019), (263, 245242), (526, 122621), (4471, 14426), (7213, 8942)]