42914828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{88667}}^1$

素因数の和:88693

約数の個数: 18

約数和(自身を含む): 82549908

約数和(自身を除く): 39635080

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 88667, 177334, 354668, 975337, 1950674, 3901348, 10728707, 21457414, 42914828]

約数ペア:

[(1, 42914828), (2, 21457414), (4, 10728707), (11, 3901348), (22, 1950674), (44, 975337), (121, 354668), (242, 177334), (484, 88667)]