13439104

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 31285440

約数和(自身を除く): 17846336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 283, 371, 424, 448, 566, 742, 848, 896, 1132, 1484, 1696, 1981, 2264, 2968, 3392, 3962, 4528, 5936, 6784, 7924, 9056, 11872, 14999, 15848, 18112, 23744, 29998, 31696, 36224, 47488, 59996, 63392, 104993, 119992, 126784, 209986, 239984, 253568, 419972, 479968, 839944, 959936, 1679888, 1919872, 3359776, 6719552, 13439104]

約数ペア:

[(1, 13439104), (2, 6719552), (4, 3359776), (7, 1919872), (8, 1679888), (14, 959936), (16, 839944), (28, 479968), (32, 419972), (53, 253568), (56, 239984), (64, 209986), (106, 126784), (112, 119992), (128, 104993), (212, 63392), (224, 59996), (283, 47488), (371, 36224), (424, 31696), (448, 29998), (566, 23744), (742, 18112), (848, 15848), (896, 14999), (1132, 11872), (1484, 9056), (1696, 7924), (1981, 6784), (2264, 5936), (2968, 4528), (3392, 3962)]