19367082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{547}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 48215232

約数和(自身を除く): 28848150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 547, 562, 843, 1094, 1641, 1686, 1967, 2529, 3282, 3829, 3934, 4923, 5058, 5901, 7658, 9846, 11487, 11802, 17703, 22974, 34461, 35406, 68922, 153707, 307414, 461121, 922242, 1075949, 1383363, 2151898, 2766726, 3227847, 6455694, 9683541, 19367082]

約数ペア:

[(1, 19367082), (2, 9683541), (3, 6455694), (6, 3227847), (7, 2766726), (9, 2151898), (14, 1383363), (18, 1075949), (21, 922242), (42, 461121), (63, 307414), (126, 153707), (281, 68922), (547, 35406), (562, 34461), (843, 22974), (1094, 17703), (1641, 11802), (1686, 11487), (1967, 9846), (2529, 7658), (3282, 5901), (3829, 5058), (3934, 4923)]