39706768

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{10837}}^1$

素因数の和:11074

約数の個数: 20

約数和(自身を含む): 77274940

約数和(自身を除く): 37568172

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 10837, 21674, 43348, 86696, 173392, 2481673, 4963346, 9926692, 19853384, 39706768]

約数ペア:

[(1, 39706768), (2, 19853384), (4, 9926692), (8, 4963346), (16, 2481673), (229, 173392), (458, 86696), (916, 43348), (1832, 21674), (3664, 10837)]