11941216

素因数分解:

$2^5\times 7^1\times {\mathrm{53309}}^1$

素因数の和:53326

約数の個数: 24

約数和(自身を含む): 26868240

約数和(自身を除く): 14927024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 53309, 106618, 213236, 373163, 426472, 746326, 852944, 1492652, 1705888, 2985304, 5970608, 11941216]

約数ペア:

[(1, 11941216), (2, 5970608), (4, 2985304), (7, 1705888), (8, 1492652), (14, 852944), (16, 746326), (28, 426472), (32, 373163), (56, 213236), (112, 106618), (224, 53309)]