270985646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{6343}}^1$

素因数の和:6907

約数の個数: 16

約数和(自身を含む): 417257568

約数和(自身を除く): 146271922

約数列:

[1, 2, 41, 82, 521, 1042, 6343, 12686, 21361, 42722, 260063, 520126, 3304703, 6609406, 135492823, 270985646]

約数ペア:

[(1, 270985646), (2, 135492823), (41, 6609406), (82, 3304703), (521, 520126), (1042, 260063), (6343, 42722), (12686, 21361)]