84380954

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{72617}}^1$

素因数の和:72709

約数の個数: 16

約数和(自身を含む): 146397888

約数和(自身を除く): 62016934

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 72617, 145234, 508319, 1016638, 6027211, 12054422, 42190477, 84380954]

約数ペア:

[(1, 84380954), (2, 42190477), (7, 12054422), (14, 6027211), (83, 1016638), (166, 508319), (581, 145234), (1162, 72617)]