13297664

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 27387360

約数和(自身を除く): 14089696

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 151, 172, 256, 302, 344, 512, 604, 688, 1024, 1208, 1376, 2048, 2416, 2752, 4832, 5504, 6493, 9664, 11008, 12986, 19328, 22016, 25972, 38656, 44032, 51944, 77312, 88064, 103888, 154624, 207776, 309248, 415552, 831104, 1662208, 3324416, 6648832, 13297664]

約数ペア:

[(1, 13297664), (2, 6648832), (4, 3324416), (8, 1662208), (16, 831104), (32, 415552), (43, 309248), (64, 207776), (86, 154624), (128, 103888), (151, 88064), (172, 77312), (256, 51944), (302, 44032), (344, 38656), (512, 25972), (604, 22016), (688, 19328), (1024, 12986), (1208, 11008), (1376, 9664), (2048, 6493), (2416, 5504), (2752, 4832)]