16390464

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4527

約数の個数: 56

約数和(自身を含む): 45659040

約数和(自身を除く): 29268576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 4493, 8986, 13479, 17972, 26958, 35944, 53916, 71888, 85367, 107832, 143776, 170734, 215664, 256101, 287552, 341468, 431328, 512202, 682936, 862656, 1024404, 1365872, 2048808, 2731744, 4097616, 5463488, 8195232, 16390464]

約数ペア:

[(1, 16390464), (2, 8195232), (3, 5463488), (4, 4097616), (6, 2731744), (8, 2048808), (12, 1365872), (16, 1024404), (19, 862656), (24, 682936), (32, 512202), (38, 431328), (48, 341468), (57, 287552), (64, 256101), (76, 215664), (96, 170734), (114, 143776), (152, 107832), (192, 85367), (228, 71888), (304, 53916), (456, 35944), (608, 26958), (912, 17972), (1216, 13479), (1824, 8986), (3648, 4493)]