16934035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 21492000

約数和(自身を除く): 4557965

約数列:

[1, 5, 19, 95, 397, 449, 1985, 2245, 7543, 8531, 37715, 42655, 178253, 891265, 3386807, 16934035]

約数ペア:

[(1, 16934035), (5, 3386807), (19, 891265), (95, 178253), (397, 42655), (449, 37715), (1985, 8531), (2245, 7543)]