40211488

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{30649}}^1$

素因数の和:30700

約数の個数: 24

約数和(自身を含む): 81099900

約数和(自身を除く): 40888412

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 30649, 61298, 122596, 245192, 490384, 980768, 1256609, 2513218, 5026436, 10052872, 20105744, 40211488]

約数ペア:

[(1, 40211488), (2, 20105744), (4, 10052872), (8, 5026436), (16, 2513218), (32, 1256609), (41, 980768), (82, 490384), (164, 245192), (328, 122596), (656, 61298), (1312, 30649)]