25272494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1777}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 40922448

約数和(自身を除く): 15649954

約数列:

[1, 2, 13, 26, 547, 1094, 1777, 3554, 7111, 14222, 23101, 46202, 972019, 1944038, 12636247, 25272494]

約数ペア:

[(1, 25272494), (2, 12636247), (13, 1944038), (26, 972019), (547, 46202), (1094, 23101), (1777, 14222), (3554, 7111)]