9940802384

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{10530511}}^1$

素因数の和:10530578

約数の個数: 20

約数和(自身を含む): 19586752320

約数和(自身を除く): 9645949936

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 10530511, 21061022, 42122044, 84244088, 168488176, 621300149, 1242600298, 2485200596, 4970401192, 9940802384]

約数ペア:

[(1, 9940802384), (2, 4970401192), (4, 2485200596), (8, 1242600298), (16, 621300149), (59, 168488176), (118, 84244088), (236, 42122044), (472, 21061022), (944, 10530511)]