25630154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15959}}^1$

素因数の和:16045

約数の個数: 16

約数和(自身を含む): 42517440

約数和(自身を除く): 16887286

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 15959, 31918, 175549, 351098, 1165007, 2330014, 12815077, 25630154]

約数ペア:

[(1, 25630154), (2, 12815077), (11, 2330014), (22, 1165007), (73, 351098), (146, 175549), (803, 31918), (1606, 15959)]