84863372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14723}}^1$

素因数の和:14869

約数の個数: 24

約数和(自身を含む): 163259712

約数和(自身を除く): 78396340

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 14723, 29446, 58892, 161953, 323906, 647812, 1928713, 3857426, 7714852, 21215843, 42431686, 84863372]

約数ペア:

[(1, 84863372), (2, 42431686), (4, 21215843), (11, 7714852), (22, 3857426), (44, 1928713), (131, 647812), (262, 323906), (524, 161953), (1441, 58892), (2882, 29446), (5764, 14723)]