81038622722

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{8287}}^1\times {\mathrm{23173}}^1$

素因数の和:31673

約数の個数: 16

約数和(自身を含む): 122154047232

約数和(自身を除く): 41115424510

約数列:

[1, 2, 211, 422, 8287, 16574, 23173, 46346, 1748557, 3497114, 4889503, 9779006, 192034651, 384069302, 40519311361, 81038622722]

約数ペア:

[(1, 81038622722), (2, 40519311361), (211, 384069302), (422, 192034651), (8287, 9779006), (16574, 4889503), (23173, 3497114), (46346, 1748557)]