1423602192368

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{206438833}}^1$

素因数の和:206439272

約数の個数: 20

約数和(自身を含む): 2764628864928

約数和(自身を除く): 1341026672560

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 206438833, 412877666, 825755332, 1651510664, 3303021328, 88975137023, 177950274046, 355900548092, 711801096184, 1423602192368]

約数ペア:

[(1, 1423602192368), (2, 711801096184), (4, 355900548092), (8, 177950274046), (16, 88975137023), (431, 3303021328), (862, 1651510664), (1724, 825755332), (3448, 412877666), (6896, 206438833)]