11201008

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 27428800

約数和(自身を除く): 16227792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 157, 182, 196, 208, 314, 343, 364, 392, 628, 637, 686, 728, 784, 1099, 1256, 1274, 1372, 1456, 2041, 2198, 2512, 2548, 2744, 4082, 4396, 4459, 5096, 5488, 7693, 8164, 8792, 8918, 10192, 14287, 15386, 16328, 17584, 17836, 28574, 30772, 32656, 35672, 53851, 57148, 61544, 71344, 100009, 107702, 114296, 123088, 200018, 215404, 228592, 400036, 430808, 700063, 800072, 861616, 1400126, 1600144, 2800252, 5600504, 11201008]

約数ペア:

[(1, 11201008), (2, 5600504), (4, 2800252), (7, 1600144), (8, 1400126), (13, 861616), (14, 800072), (16, 700063), (26, 430808), (28, 400036), (49, 228592), (52, 215404), (56, 200018), (91, 123088), (98, 114296), (104, 107702), (112, 100009), (157, 71344), (182, 61544), (196, 57148), (208, 53851), (314, 35672), (343, 32656), (364, 30772), (392, 28574), (628, 17836), (637, 17584), (686, 16328), (728, 15386), (784, 14287), (1099, 10192), (1256, 8918), (1274, 8792), (1372, 8164), (1456, 7693), (2041, 5488), (2198, 5096), (2512, 4459), (2548, 4396), (2744, 4082)]