938821184

素因数分解:

$2^6\times 7^3\times {\mathrm{42767}}^1$

素因数の和:42800

約数の個数: 56

約数和(自身を含む): 2172614400

約数和(自身を除く): 1233793216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 21952, 42767, 85534, 171068, 299369, 342136, 598738, 684272, 1197476, 1368544, 2095583, 2394952, 2737088, 4191166, 4789904, 8382332, 9579808, 14669081, 16764664, 19159616, 29338162, 33529328, 58676324, 67058656, 117352648, 134117312, 234705296, 469410592, 938821184]

約数ペア:

[(1, 938821184), (2, 469410592), (4, 234705296), (7, 134117312), (8, 117352648), (14, 67058656), (16, 58676324), (28, 33529328), (32, 29338162), (49, 19159616), (56, 16764664), (64, 14669081), (98, 9579808), (112, 8382332), (196, 4789904), (224, 4191166), (343, 2737088), (392, 2394952), (448, 2095583), (686, 1368544), (784, 1197476), (1372, 684272), (1568, 598738), (2744, 342136), (3136, 299369), (5488, 171068), (10976, 85534), (21952, 42767)]