1842804976

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{706597}}^1$

素因数の和:706768

約数の個数: 20

約数和(自身を含む): 3592344232

約数和(自身を除く): 1749539256

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 706597, 1413194, 2826388, 5652776, 11305552, 115175311, 230350622, 460701244, 921402488, 1842804976]

約数ペア:

[(1, 1842804976), (2, 921402488), (4, 460701244), (8, 230350622), (16, 115175311), (163, 11305552), (326, 5652776), (652, 2826388), (1304, 1413194), (2608, 706597)]