27449128

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10429}}^1$

素因数の和:10489

約数の個数: 32

約数和(自身を含む): 60076800

約数和(自身を除く): 32627672

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 10429, 20858, 41716, 73003, 83432, 146006, 292012, 490163, 584024, 980326, 1960652, 3431141, 3921304, 6862282, 13724564, 27449128]

約数ペア:

[(1, 27449128), (2, 13724564), (4, 6862282), (7, 3921304), (8, 3431141), (14, 1960652), (28, 980326), (47, 584024), (56, 490163), (94, 292012), (188, 146006), (329, 83432), (376, 73003), (658, 41716), (1316, 20858), (2632, 10429)]