10446256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{21061}}^1$

素因数の和:21100

約数の個数: 20

約数和(自身を含む): 20893504

約数和(自身を除く): 10447248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 21061, 42122, 84244, 168488, 336976, 652891, 1305782, 2611564, 5223128, 10446256]

約数ペア:

[(1, 10446256), (2, 5223128), (4, 2611564), (8, 1305782), (16, 652891), (31, 336976), (62, 168488), (124, 84244), (248, 42122), (496, 21061)]