18074552230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2661937}}^1$

素因数の和:2662048

約数の個数: 32

約数和(自身を含む): 37565269056

約数和(自身を除く): 19490716826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 2661937, 5323874, 13309685, 18633559, 26619370, 37267118, 93167795, 186335590, 258207889, 516415778, 1291039445, 1807455223, 2582078890, 3614910446, 9037276115, 18074552230]

約数ペア:

[(1, 18074552230), (2, 9037276115), (5, 3614910446), (7, 2582078890), (10, 1807455223), (14, 1291039445), (35, 516415778), (70, 258207889), (97, 186335590), (194, 93167795), (485, 37267118), (679, 26619370), (970, 18633559), (1358, 13309685), (3395, 5323874), (6790, 2661937)]