1513236488

素因数分解:

$2^3\times {\mathrm{1327}}^1\times {\mathrm{142543}}^1$

素因数の和:143876

約数の個数: 16

約数和(自身を含む): 2839476480

約数和(自身を除く): 1326239992

約数列:

[1, 2, 4, 8, 1327, 2654, 5308, 10616, 142543, 285086, 570172, 1140344, 189154561, 378309122, 756618244, 1513236488]

約数ペア:

[(1, 1513236488), (2, 756618244), (4, 378309122), (8, 189154561), (1327, 1140344), (2654, 570172), (5308, 285086), (10616, 142543)]