28719844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4733}}^1$

素因数の和:4815

約数の個数: 24

約数和(自身を含む): 52888248

約数和(自身を除く): 24168404

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 4733, 6068, 9466, 18932, 175121, 194053, 350242, 388106, 700484, 776212, 7179961, 14359922, 28719844]

約数ペア:

[(1, 28719844), (2, 14359922), (4, 7179961), (37, 776212), (41, 700484), (74, 388106), (82, 350242), (148, 194053), (164, 175121), (1517, 18932), (3034, 9466), (4733, 6068)]