15269470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 28911168

約数和(自身を除く): 13641698

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 337, 394, 674, 985, 1685, 1970, 3370, 4531, 7751, 9062, 15502, 22655, 38755, 45310, 66389, 77510, 132778, 331945, 663890, 1526947, 3053894, 7634735, 15269470]

約数ペア:

[(1, 15269470), (2, 7634735), (5, 3053894), (10, 1526947), (23, 663890), (46, 331945), (115, 132778), (197, 77510), (230, 66389), (337, 45310), (394, 38755), (674, 22655), (985, 15502), (1685, 9062), (1970, 7751), (3370, 4531)]