1330586416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4376929}}^1$

素因数の和:4376956

約数の個数: 20

約数和(自身を含む): 2713696600

約数和(自身を除く): 1383110184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4376929, 8753858, 17507716, 35015432, 70030864, 83161651, 166323302, 332646604, 665293208, 1330586416]

約数ペア:

[(1, 1330586416), (2, 665293208), (4, 332646604), (8, 166323302), (16, 83161651), (19, 70030864), (38, 35015432), (76, 17507716), (152, 8753858), (304, 4376929)]