16322768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13249}}^1$

素因数の和:13275

約数の個数: 40

約数和(自身を含む): 39432000

約数和(自身を除く): 23109232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 13249, 26498, 52996, 92743, 105992, 145739, 185486, 211984, 291478, 370972, 582956, 741944, 1020173, 1165912, 1483888, 2040346, 2331824, 4080692, 8161384, 16322768]

約数ペア:

[(1, 16322768), (2, 8161384), (4, 4080692), (7, 2331824), (8, 2040346), (11, 1483888), (14, 1165912), (16, 1020173), (22, 741944), (28, 582956), (44, 370972), (56, 291478), (77, 211984), (88, 185486), (112, 145739), (154, 105992), (176, 92743), (308, 52996), (616, 26498), (1232, 13249)]