9209984

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 22113600

約数和(自身を除く): 12903616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 541, 608, 896, 1064, 1082, 1216, 2128, 2164, 2432, 3787, 4256, 4328, 7574, 8512, 8656, 10279, 15148, 17024, 17312, 20558, 30296, 34624, 41116, 60592, 69248, 71953, 82232, 121184, 143906, 164464, 242368, 287812, 328928, 484736, 575624, 657856, 1151248, 1315712, 2302496, 4604992, 9209984]

約数ペア:

[(1, 9209984), (2, 4604992), (4, 2302496), (7, 1315712), (8, 1151248), (14, 657856), (16, 575624), (19, 484736), (28, 328928), (32, 287812), (38, 242368), (56, 164464), (64, 143906), (76, 121184), (112, 82232), (128, 71953), (133, 69248), (152, 60592), (224, 41116), (266, 34624), (304, 30296), (448, 20558), (532, 17312), (541, 17024), (608, 15148), (896, 10279), (1064, 8656), (1082, 8512), (1216, 7574), (2128, 4328), (2164, 4256), (2432, 3787)]