42107234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{37663}}^1$

素因数の和:37721

約数の個数: 16

約数和(自身を含む): 69603072

約数和(自身を除く): 27495838

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 37663, 75326, 489619, 979238, 1619509, 3239018, 21053617, 42107234]

約数ペア:

[(1, 42107234), (2, 21053617), (13, 3239018), (26, 1619509), (43, 979238), (86, 489619), (559, 75326), (1118, 37663)]