11808636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 31670016

約数和(自身を除く): 19861380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 547, 771, 1028, 1094, 1542, 1641, 1799, 2188, 3084, 3282, 3598, 3829, 5397, 6564, 7196, 7658, 10794, 11487, 15316, 21588, 22974, 45948, 140579, 281158, 421737, 562316, 843474, 984053, 1686948, 1968106, 2952159, 3936212, 5904318, 11808636]

約数ペア:

[(1, 11808636), (2, 5904318), (3, 3936212), (4, 2952159), (6, 1968106), (7, 1686948), (12, 984053), (14, 843474), (21, 562316), (28, 421737), (42, 281158), (84, 140579), (257, 45948), (514, 22974), (547, 21588), (771, 15316), (1028, 11487), (1094, 10794), (1542, 7658), (1641, 7196), (1799, 6564), (2188, 5397), (3084, 3829), (3282, 3598)]