7755776

素因数分解:

$2^{11}\times 7^1\times {\mathrm{541}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 17755920

約数和(自身を除く): 10000144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 541, 896, 1024, 1082, 1792, 2048, 2164, 3584, 3787, 4328, 7168, 7574, 8656, 14336, 15148, 17312, 30296, 34624, 60592, 69248, 121184, 138496, 242368, 276992, 484736, 553984, 969472, 1107968, 1938944, 3877888, 7755776]

約数ペア:

[(1, 7755776), (2, 3877888), (4, 1938944), (7, 1107968), (8, 969472), (14, 553984), (16, 484736), (28, 276992), (32, 242368), (56, 138496), (64, 121184), (112, 69248), (128, 60592), (224, 34624), (256, 30296), (448, 17312), (512, 15148), (541, 14336), (896, 8656), (1024, 7574), (1082, 7168), (1792, 4328), (2048, 3787), (2164, 3584)]