1734208

素因数分解:

$2^6\times 7^3\times {\mathrm{79}}^1$

素因数の和:112

約数の個数: 56

約数和(自身を含む): 4064000

約数和(自身を除く): 2329792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 158, 196, 224, 316, 343, 392, 448, 553, 632, 686, 784, 1106, 1264, 1372, 1568, 2212, 2528, 2744, 3136, 3871, 4424, 5056, 5488, 7742, 8848, 10976, 15484, 17696, 21952, 27097, 30968, 35392, 54194, 61936, 108388, 123872, 216776, 247744, 433552, 867104, 1734208]

約数ペア:

[(1, 1734208), (2, 867104), (4, 433552), (7, 247744), (8, 216776), (14, 123872), (16, 108388), (28, 61936), (32, 54194), (49, 35392), (56, 30968), (64, 27097), (79, 21952), (98, 17696), (112, 15484), (158, 10976), (196, 8848), (224, 7742), (316, 5488), (343, 5056), (392, 4424), (448, 3871), (553, 3136), (632, 2744), (686, 2528), (784, 2212), (1106, 1568), (1264, 1372)]