4950008

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 10898400

約数和(自身を除く): 5948392

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 2389, 4778, 9556, 16723, 19112, 33446, 66892, 88393, 133784, 176786, 353572, 618751, 707144, 1237502, 2475004, 4950008]

約数ペア:

[(1, 4950008), (2, 2475004), (4, 1237502), (7, 707144), (8, 618751), (14, 353572), (28, 176786), (37, 133784), (56, 88393), (74, 66892), (148, 33446), (259, 19112), (296, 16723), (518, 9556), (1036, 4778), (2072, 2389)]