40191328

素因数分解:

$2^5\times {\mathrm{439}}^1\times {\mathrm{2861}}^1$

素因数の和:3310

約数の個数: 24

約数和(自身を含む): 79334640

約数和(自身を除く): 39143312

約数列:

[1, 2, 4, 8, 16, 32, 439, 878, 1756, 2861, 3512, 5722, 7024, 11444, 14048, 22888, 45776, 91552, 1255979, 2511958, 5023916, 10047832, 20095664, 40191328]

約数ペア:

[(1, 40191328), (2, 20095664), (4, 10047832), (8, 5023916), (16, 2511958), (32, 1255979), (439, 91552), (878, 45776), (1756, 22888), (2861, 14048), (3512, 11444), (5722, 7024)]