13376673490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{31108543}}^1$

素因数の和:31108593

約数の個数: 16

約数和(自身を含む): 24637966848

約数和(自身を除く): 11261293358

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 31108543, 62217086, 155542715, 311085430, 1337667349, 2675334698, 6688336745, 13376673490]

約数ペア:

[(1, 13376673490), (2, 6688336745), (5, 2675334698), (10, 1337667349), (43, 311085430), (86, 155542715), (215, 62217086), (430, 31108543)]