71132458

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{1811}}^1$

素因数の和:2333

約数の個数: 16

約数和(自身を含む): 109589760

約数和(自身を除く): 38457302

約数列:

[1, 2, 41, 82, 479, 958, 1811, 3622, 19639, 39278, 74251, 148502, 867469, 1734938, 35566229, 71132458]

約数ペア:

[(1, 71132458), (2, 35566229), (41, 1734938), (82, 867469), (479, 148502), (958, 74251), (1811, 39278), (3622, 19639)]