16401992

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{5711}}^1$

素因数の和:6076

約数の個数: 16

約数和(自身を含む): 30844800

約数和(自身を除く): 14442808

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 5711, 11422, 22844, 45688, 2050249, 4100498, 8200996, 16401992]

約数ペア:

[(1, 16401992), (2, 8200996), (4, 4100498), (8, 2050249), (359, 45688), (718, 22844), (1436, 11422), (2872, 5711)]