25206214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{14503}}^1$

素因数の和:14595

約数の個数: 16

約数和(自身を含む): 41771520

約数和(自身を除く): 16565306

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 14503, 29006, 159533, 319066, 1145737, 2291474, 12603107, 25206214]

約数ペア:

[(1, 25206214), (2, 12603107), (11, 2291474), (22, 1145737), (79, 319066), (158, 159533), (869, 29006), (1738, 14503)]