86213370878

素因数分解:

$2^1\times {\mathrm{1439}}^1\times {\mathrm{2113}}^1\times {\mathrm{14177}}^1$

素因数の和:17731

約数の個数: 16

約数和(自身を含む): 129480301440

約数和(自身を除く): 43266930562

約数列:

[1, 2, 1439, 2113, 2878, 4226, 14177, 28354, 3040607, 6081214, 20400703, 29956001, 40801406, 59912002, 43106685439, 86213370878]

約数ペア:

[(1, 86213370878), (2, 43106685439), (1439, 59912002), (2113, 40801406), (2878, 29956001), (4226, 20400703), (14177, 6081214), (28354, 3040607)]