31904634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4919}}^1$

素因数の和:4994

約数の個数: 32

約数和(自身を含む): 68014080

約数和(自身を除く): 36109446

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 4919, 6486, 9838, 14757, 29514, 113137, 226274, 231193, 339411, 462386, 678822, 693579, 1387158, 5317439, 10634878, 15952317, 31904634]

約数ペア:

[(1, 31904634), (2, 15952317), (3, 10634878), (6, 5317439), (23, 1387158), (46, 693579), (47, 678822), (69, 462386), (94, 339411), (138, 231193), (141, 226274), (282, 113137), (1081, 29514), (2162, 14757), (3243, 9838), (4919, 6486)]