16271354

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1042

約数の個数: 24

約数和(自身を含む): 27234144

約数和(自身を除く): 10962790

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 947, 1562, 1894, 8591, 10417, 17182, 20834, 67237, 114587, 134474, 229174, 739607, 1479214, 8135677, 16271354]

約数ペア:

[(1, 16271354), (2, 8135677), (11, 1479214), (22, 739607), (71, 229174), (121, 134474), (142, 114587), (242, 67237), (781, 20834), (947, 17182), (1562, 10417), (1894, 8591)]