13748992

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 36

約数和(自身を含む): 28105000

約数和(自身を除く): 14356008

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1249, 1376, 2498, 2752, 4996, 5504, 9992, 11008, 19984, 39968, 53707, 79936, 107414, 159872, 214828, 319744, 429656, 859312, 1718624, 3437248, 6874496, 13748992]

約数ペア:

[(1, 13748992), (2, 6874496), (4, 3437248), (8, 1718624), (16, 859312), (32, 429656), (43, 319744), (64, 214828), (86, 159872), (128, 107414), (172, 79936), (256, 53707), (344, 39968), (688, 19984), (1249, 11008), (1376, 9992), (2498, 5504), (2752, 4996)]