11509974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 28723968

約数和(自身を除く): 17213994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 547, 1002, 1094, 1169, 1503, 1641, 2338, 3006, 3282, 3507, 3829, 4923, 7014, 7658, 9846, 10521, 11487, 21042, 22974, 34461, 68922, 91349, 182698, 274047, 548094, 639443, 822141, 1278886, 1644282, 1918329, 3836658, 5754987, 11509974]

約数ペア:

[(1, 11509974), (2, 5754987), (3, 3836658), (6, 1918329), (7, 1644282), (9, 1278886), (14, 822141), (18, 639443), (21, 548094), (42, 274047), (63, 182698), (126, 91349), (167, 68922), (334, 34461), (501, 22974), (547, 21042), (1002, 11487), (1094, 10521), (1169, 9846), (1503, 7658), (1641, 7014), (2338, 4923), (3006, 3829), (3282, 3507)]