15552922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4434

約数の個数: 32

約数和(自身を含む): 30357504

約数和(自身を除く): 14804582

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 4391, 8782, 30737, 48301, 61474, 96602, 100993, 201986, 338107, 676214, 706951, 1110923, 1413902, 2221846, 7776461, 15552922]

約数ペア:

[(1, 15552922), (2, 7776461), (7, 2221846), (11, 1413902), (14, 1110923), (22, 706951), (23, 676214), (46, 338107), (77, 201986), (154, 100993), (161, 96602), (253, 61474), (322, 48301), (506, 30737), (1771, 8782), (3542, 4391)]