854581336

素因数分解:

$2^3\times 7^1\times {\mathrm{15260381}}^1$

素因数の和:15260394

約数の個数: 16

約数和(自身を含む): 1831245840

約数和(自身を除く): 976664504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 15260381, 30520762, 61041524, 106822667, 122083048, 213645334, 427290668, 854581336]

約数ペア:

[(1, 854581336), (2, 427290668), (4, 213645334), (7, 122083048), (8, 106822667), (14, 61041524), (28, 30520762), (56, 15260381)]