31925553902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{81439}}^1$

素因数の和:81728

約数の個数: 32

約数和(自身を含む): 53054576640

約数和(自身を除く): 21129022738

約数列:

[1, 2, 11, 22, 103, 173, 206, 346, 1133, 1903, 2266, 3806, 17819, 35638, 81439, 162878, 196009, 392018, 895829, 1791658, 8388217, 14088947, 16776434, 28177894, 92270387, 154978417, 184540774, 309956834, 1451161541, 2902323082, 15962776951, 31925553902]

約数ペア:

[(1, 31925553902), (2, 15962776951), (11, 2902323082), (22, 1451161541), (103, 309956834), (173, 184540774), (206, 154978417), (346, 92270387), (1133, 28177894), (1903, 16776434), (2266, 14088947), (3806, 8388217), (17819, 1791658), (35638, 895829), (81439, 392018), (162878, 196009)]