10278256

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{10531}}^1$

素因数の和:10600

約数の個数: 20

約数和(自身を含む): 20242504

約数和(自身を除く): 9964248

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 10531, 21062, 42124, 84248, 168496, 642391, 1284782, 2569564, 5139128, 10278256]

約数ペア:

[(1, 10278256), (2, 5139128), (4, 2569564), (8, 1284782), (16, 642391), (61, 168496), (122, 84248), (244, 42124), (488, 21062), (976, 10531)]