22402016

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 55742400

約数和(自身を除く): 33340384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 157, 182, 196, 208, 224, 314, 343, 364, 392, 416, 628, 637, 686, 728, 784, 1099, 1256, 1274, 1372, 1456, 1568, 2041, 2198, 2512, 2548, 2744, 2912, 4082, 4396, 4459, 5024, 5096, 5488, 7693, 8164, 8792, 8918, 10192, 10976, 14287, 15386, 16328, 17584, 17836, 20384, 28574, 30772, 32656, 35168, 35672, 53851, 57148, 61544, 65312, 71344, 100009, 107702, 114296, 123088, 142688, 200018, 215404, 228592, 246176, 400036, 430808, 457184, 700063, 800072, 861616, 1400126, 1600144, 1723232, 2800252, 3200288, 5600504, 11201008, 22402016]

約数ペア:

[(1, 22402016), (2, 11201008), (4, 5600504), (7, 3200288), (8, 2800252), (13, 1723232), (14, 1600144), (16, 1400126), (26, 861616), (28, 800072), (32, 700063), (49, 457184), (52, 430808), (56, 400036), (91, 246176), (98, 228592), (104, 215404), (112, 200018), (157, 142688), (182, 123088), (196, 114296), (208, 107702), (224, 100009), (314, 71344), (343, 65312), (364, 61544), (392, 57148), (416, 53851), (628, 35672), (637, 35168), (686, 32656), (728, 30772), (784, 28574), (1099, 20384), (1256, 17836), (1274, 17584), (1372, 16328), (1456, 15386), (1568, 14287), (2041, 10976), (2198, 10192), (2512, 8918), (2548, 8792), (2744, 8164), (2912, 7693), (4082, 5488), (4396, 5096), (4459, 5024)]