12744592

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 30533760

約数和(自身を除く): 17789168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 113, 133, 152, 212, 226, 266, 304, 371, 424, 452, 532, 742, 791, 848, 904, 1007, 1064, 1484, 1582, 1808, 2014, 2128, 2147, 2968, 3164, 4028, 4294, 5936, 5989, 6328, 7049, 8056, 8588, 11978, 12656, 14098, 15029, 16112, 17176, 23956, 28196, 30058, 34352, 41923, 47912, 56392, 60116, 83846, 95824, 112784, 113791, 120232, 167692, 227582, 240464, 335384, 455164, 670768, 796537, 910328, 1593074, 1820656, 3186148, 6372296, 12744592]

約数ペア:

[(1, 12744592), (2, 6372296), (4, 3186148), (7, 1820656), (8, 1593074), (14, 910328), (16, 796537), (19, 670768), (28, 455164), (38, 335384), (53, 240464), (56, 227582), (76, 167692), (106, 120232), (112, 113791), (113, 112784), (133, 95824), (152, 83846), (212, 60116), (226, 56392), (266, 47912), (304, 41923), (371, 34352), (424, 30058), (452, 28196), (532, 23956), (742, 17176), (791, 16112), (848, 15029), (904, 14098), (1007, 12656), (1064, 11978), (1484, 8588), (1582, 8056), (1808, 7049), (2014, 6328), (2128, 5989), (2147, 5936), (2968, 4294), (3164, 4028)]