42221546

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{823}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 64252224

約数和(自身を除く): 22030678

約数列:

[1, 2, 113, 226, 227, 454, 823, 1646, 25651, 51302, 92999, 185998, 186821, 373642, 21110773, 42221546]

約数ペア:

[(1, 42221546), (2, 21110773), (113, 373642), (226, 186821), (227, 185998), (454, 92999), (823, 51302), (1646, 25651)]