10204948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^2$

素因数の和:903

約数の個数: 18

約数和(自身を含む): 19275914

約数和(自身を除く): 9070966

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1772, 5759, 11518, 23036, 196249, 392498, 784996, 2551237, 5102474, 10204948]

約数ペア:

[(1, 10204948), (2, 5102474), (4, 2551237), (13, 784996), (26, 392498), (52, 196249), (443, 23036), (886, 11518), (1772, 5759)]