90771458

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{2311}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 139829760

約数和(自身を除く): 49058302

約数列:

[1, 2, 41, 82, 479, 958, 2311, 4622, 19639, 39278, 94751, 189502, 1106969, 2213938, 45385729, 90771458]

約数ペア:

[(1, 90771458), (2, 45385729), (41, 2213938), (82, 1106969), (479, 189502), (958, 94751), (2311, 39278), (4622, 19639)]