10989712

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{97}}^2$

素因数の和:275

約数の個数: 30

約数和(自身を含む): 21809058

約数和(自身を除く): 10819346

約数列:

[1, 2, 4, 8, 16, 73, 97, 146, 194, 292, 388, 584, 776, 1168, 1552, 7081, 9409, 14162, 18818, 28324, 37636, 56648, 75272, 113296, 150544, 686857, 1373714, 2747428, 5494856, 10989712]

約数ペア:

[(1, 10989712), (2, 5494856), (4, 2747428), (8, 1373714), (16, 686857), (73, 150544), (97, 113296), (146, 75272), (194, 56648), (292, 37636), (388, 28324), (584, 18818), (776, 14162), (1168, 9409), (1552, 7081)]