21364762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4733}}^1$

素因数の和:4833

約数の個数: 16

約数和(自身を含む): 33459912

約数和(自身を除く): 12095150

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 4733, 9466, 175121, 288713, 350242, 577426, 10682381, 21364762]

約数ペア:

[(1, 21364762), (2, 10682381), (37, 577426), (61, 350242), (74, 288713), (122, 175121), (2257, 9466), (4514, 4733)]