82131236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14249}}^1$

素因数の和:14395

約数の個数: 24

約数和(自身を含む): 158004000

約数和(自身を除く): 75872764

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 14249, 28498, 56996, 156739, 313478, 626956, 1866619, 3733238, 7466476, 20532809, 41065618, 82131236]

約数ペア:

[(1, 82131236), (2, 41065618), (4, 20532809), (11, 7466476), (22, 3733238), (44, 1866619), (131, 626956), (262, 313478), (524, 156739), (1441, 56996), (2882, 28498), (5764, 14249)]