22055488

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:580

約数の個数: 84

約数和(自身を含む): 54929532

約数和(自身を除く): 32874044

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 541, 637, 728, 784, 832, 1082, 1274, 1456, 1568, 2164, 2548, 2912, 3136, 3787, 4328, 5096, 5824, 7033, 7574, 8656, 10192, 14066, 15148, 17312, 20384, 26509, 28132, 30296, 34624, 40768, 49231, 53018, 56264, 60592, 98462, 106036, 112528, 121184, 196924, 212072, 225056, 242368, 344617, 393848, 424144, 450112, 689234, 787696, 848288, 1378468, 1575392, 1696576, 2756936, 3150784, 5513872, 11027744, 22055488]

約数ペア:

[(1, 22055488), (2, 11027744), (4, 5513872), (7, 3150784), (8, 2756936), (13, 1696576), (14, 1575392), (16, 1378468), (26, 848288), (28, 787696), (32, 689234), (49, 450112), (52, 424144), (56, 393848), (64, 344617), (91, 242368), (98, 225056), (104, 212072), (112, 196924), (182, 121184), (196, 112528), (208, 106036), (224, 98462), (364, 60592), (392, 56264), (416, 53018), (448, 49231), (541, 40768), (637, 34624), (728, 30296), (784, 28132), (832, 26509), (1082, 20384), (1274, 17312), (1456, 15148), (1568, 14066), (2164, 10192), (2548, 8656), (2912, 7574), (3136, 7033), (3787, 5824), (4328, 5096)]