19460924

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9521}}^1$

素因数の和:9605

約数の個数: 24

約数和(自身を含む): 39459168

約数和(自身を除く): 19998244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 9521, 19042, 38084, 66647, 133294, 266588, 695033, 1390066, 2780132, 4865231, 9730462, 19460924]

約数ペア:

[(1, 19460924), (2, 9730462), (4, 4865231), (7, 2780132), (14, 1390066), (28, 695033), (73, 266588), (146, 133294), (292, 66647), (511, 38084), (1022, 19042), (2044, 9521)]