13723136

素因数分解:

$2^9\times 7^2\times {\mathrm{547}}^1$

素因数の和:579

約数の個数: 60

約数和(自身を含む): 31954428

約数和(自身を除く): 18231292

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 547, 784, 896, 1094, 1568, 1792, 2188, 3136, 3584, 3829, 4376, 6272, 7658, 8752, 12544, 15316, 17504, 25088, 26803, 30632, 35008, 53606, 61264, 70016, 107212, 122528, 140032, 214424, 245056, 280064, 428848, 490112, 857696, 980224, 1715392, 1960448, 3430784, 6861568, 13723136]

約数ペア:

[(1, 13723136), (2, 6861568), (4, 3430784), (7, 1960448), (8, 1715392), (14, 980224), (16, 857696), (28, 490112), (32, 428848), (49, 280064), (56, 245056), (64, 214424), (98, 140032), (112, 122528), (128, 107212), (196, 70016), (224, 61264), (256, 53606), (392, 35008), (448, 30632), (512, 26803), (547, 25088), (784, 17504), (896, 15316), (1094, 12544), (1568, 8752), (1792, 7658), (2188, 6272), (3136, 4376), (3584, 3829)]