19004879057

素因数分解:

${\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1\times {\mathrm{3617}}^1$

素因数の和:4288

約数の個数: 16

約数和(自身を含む): 19430917632

約数和(自身を除く): 426038575

約数列:

[1, 73, 167, 431, 3617, 12191, 31463, 71977, 264041, 604039, 1558927, 5254321, 44094847, 113801671, 260340809, 19004879057]

約数ペア:

[(1, 19004879057), (73, 260340809), (167, 113801671), (431, 44094847), (3617, 5254321), (12191, 1558927), (31463, 604039), (71977, 264041)]