252019438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{36137}}^1$

素因数の和:36467

約数の個数: 16

約数和(自身を含む): 413707824

約数和(自身を除く): 161688386

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 36137, 72274, 397507, 795014, 11455429, 22910858, 126009719, 252019438]

約数ペア:

[(1, 252019438), (2, 126009719), (11, 22910858), (22, 11455429), (317, 795014), (634, 397507), (3487, 72274), (6974, 36137)]