29245940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{76963}}^1$

素因数の和:76991

約数の個数: 24

約数和(自身を含む): 64649760

約数和(自身を除く): 35403820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 76963, 153926, 307852, 384815, 769630, 1462297, 1539260, 2924594, 5849188, 7311485, 14622970, 29245940]

約数ペア:

[(1, 29245940), (2, 14622970), (4, 7311485), (5, 5849188), (10, 2924594), (19, 1539260), (20, 1462297), (38, 769630), (76, 384815), (95, 307852), (190, 153926), (380, 76963)]