15589442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 27428544

約数和(自身を除く): 11839102

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 571, 803, 1142, 1241, 1606, 2482, 6281, 9707, 12562, 13651, 19414, 27302, 41683, 83366, 106777, 213554, 458513, 708611, 917026, 1417222, 7794721, 15589442]

約数ペア:

[(1, 15589442), (2, 7794721), (11, 1417222), (17, 917026), (22, 708611), (34, 458513), (73, 213554), (146, 106777), (187, 83366), (374, 41683), (571, 27302), (803, 19414), (1142, 13651), (1241, 12562), (1606, 9707), (2482, 6281)]