90965392

素因数分解:

$2^4\times 7^1\times {\mathrm{812191}}^1$

素因数の和:812206

約数の個数: 20

約数和(自身を含む): 201423616

約数和(自身を除く): 110458224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 812191, 1624382, 3248764, 5685337, 6497528, 11370674, 12995056, 22741348, 45482696, 90965392]

約数ペア:

[(1, 90965392), (2, 45482696), (4, 22741348), (7, 12995056), (8, 11370674), (14, 6497528), (16, 5685337), (28, 3248764), (56, 1624382), (112, 812191)]