15013148906

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4941787}}^1$

素因数の和:4941834

約数の個数: 24

約数和(自身を含む): 27041463936

約数和(自身を除く): 12028315030

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 4941787, 9883574, 34592509, 69185018, 153195397, 242147563, 306390794, 484295126, 1072367779, 2144735558, 7506574453, 15013148906]

約数ペア:

[(1, 15013148906), (2, 7506574453), (7, 2144735558), (14, 1072367779), (31, 484295126), (49, 306390794), (62, 242147563), (98, 153195397), (217, 69185018), (434, 34592509), (1519, 9883574), (3038, 4941787)]