1407227042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{84437}}^1$

素因数の和:85093

約数の個数: 16

約数和(自身を含む): 2276786232

約数和(自身を除く): 869559190

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 16666, 84437, 168874, 1097681, 2195362, 54124117, 108248234, 703613521, 1407227042]

約数ペア:

[(1, 1407227042), (2, 703613521), (13, 108248234), (26, 54124117), (641, 2195362), (1282, 1097681), (8333, 168874), (16666, 84437)]