28376936

素因数分解:

$2^3\times 7^1\times {\mathrm{506731}}^1$

素因数の和:506744

約数の個数: 16

約数和(自身を含む): 60807840

約数和(自身を除く): 32430904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 506731, 1013462, 2026924, 3547117, 4053848, 7094234, 14188468, 28376936]

約数ペア:

[(1, 28376936), (2, 14188468), (4, 7094234), (7, 4053848), (8, 3547117), (14, 2026924), (28, 1013462), (56, 506731)]