4254928

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{2633}}^1$

素因数の和:2742

約数の個数: 20

約数和(自身を含む): 8328708

約数和(自身を除く): 4073780

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 2633, 5266, 10532, 21064, 42128, 265933, 531866, 1063732, 2127464, 4254928]

約数ペア:

[(1, 4254928), (2, 2127464), (4, 1063732), (8, 531866), (16, 265933), (101, 42128), (202, 21064), (404, 10532), (808, 5266), (1616, 2633)]