45120782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{169627}}^1$

素因数の和:169655

約数の個数: 16

約数和(自身を含む): 81421440

約数和(自身を除く): 36300658

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 169627, 339254, 1187389, 2374778, 3222913, 6445826, 22560391, 45120782]

約数ペア:

[(1, 45120782), (2, 22560391), (7, 6445826), (14, 3222913), (19, 2374778), (38, 1187389), (133, 339254), (266, 169627)]