11662976

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 25761120

約数和(自身を除く): 14098144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 163, 172, 208, 326, 344, 416, 559, 652, 688, 832, 1118, 1304, 1376, 1664, 2119, 2236, 2608, 2752, 4238, 4472, 5216, 5504, 7009, 8476, 8944, 10432, 14018, 16952, 17888, 20864, 28036, 33904, 35776, 56072, 67808, 71552, 91117, 112144, 135616, 182234, 224288, 271232, 364468, 448576, 728936, 897152, 1457872, 2915744, 5831488, 11662976]

約数ペア:

[(1, 11662976), (2, 5831488), (4, 2915744), (8, 1457872), (13, 897152), (16, 728936), (26, 448576), (32, 364468), (43, 271232), (52, 224288), (64, 182234), (86, 135616), (104, 112144), (128, 91117), (163, 71552), (172, 67808), (208, 56072), (326, 35776), (344, 33904), (416, 28036), (559, 20864), (652, 17888), (688, 16952), (832, 14018), (1118, 10432), (1304, 8944), (1376, 8476), (1664, 7009), (2119, 5504), (2236, 5216), (2608, 4472), (2752, 4238)]