89084428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2311}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 163134720

約数和(自身を除く): 74050292

約数列:

[1, 2, 4, 23, 46, 92, 419, 838, 1676, 2311, 4622, 9244, 9637, 19274, 38548, 53153, 106306, 212612, 968309, 1936618, 3873236, 22271107, 44542214, 89084428]

約数ペア:

[(1, 89084428), (2, 44542214), (4, 22271107), (23, 3873236), (46, 1936618), (92, 968309), (419, 212612), (838, 106306), (1676, 53153), (2311, 38548), (4622, 19274), (9244, 9637)]