42873338

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2851}}^1$

素因数の和:3029

約数の個数: 16

約数和(自身を含む): 65846976

約数和(自身を除く): 22973638

約数列:

[1, 2, 73, 103, 146, 206, 2851, 5702, 7519, 15038, 208123, 293653, 416246, 587306, 21436669, 42873338]

約数ペア:

[(1, 42873338), (2, 21436669), (73, 587306), (103, 416246), (146, 293653), (206, 208123), (2851, 15038), (5702, 7519)]