20141440892

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{63738737}}^1$

素因数の和:63738820

約数の個数: 12

約数和(自身を含む): 35693693280

約数和(自身を除く): 15552252388

約数列:

[1, 2, 4, 79, 158, 316, 63738737, 127477474, 254954948, 5035360223, 10070720446, 20141440892]

約数ペア:

[(1, 20141440892), (2, 10070720446), (4, 5035360223), (79, 254954948), (158, 127477474), (316, 63738737)]