47794018

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2939}}^1$

素因数の和:3161

約数の個数: 16

約数和(自身を含む): 73664640

約数和(自身を除く): 25870622

約数列:

[1, 2, 47, 94, 173, 346, 2939, 5878, 8131, 16262, 138133, 276266, 508447, 1016894, 23897009, 47794018]

約数ペア:

[(1, 47794018), (2, 23897009), (47, 1016894), (94, 508447), (173, 276266), (346, 138133), (2939, 16262), (5878, 8131)]