28871322

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{130051}}^1$

素因数の和:130093

約数の個数: 16

約数和(自身を含む): 59303712

約数和(自身を除く): 30432390

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 130051, 260102, 390153, 780306, 4811887, 9623774, 14435661, 28871322]

約数ペア:

[(1, 28871322), (2, 14435661), (3, 9623774), (6, 4811887), (37, 780306), (74, 390153), (111, 260102), (222, 130051)]