16266236

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2298

約数の個数: 36

約数和(自身を含む): 34023528

約数和(自身を除く): 17757292

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 2243, 3626, 4486, 7252, 8972, 15701, 31402, 62804, 82991, 109907, 165982, 219814, 331964, 439628, 580937, 1161874, 2323748, 4066559, 8133118, 16266236]

約数ペア:

[(1, 16266236), (2, 8133118), (4, 4066559), (7, 2323748), (14, 1161874), (28, 580937), (37, 439628), (49, 331964), (74, 219814), (98, 165982), (148, 109907), (196, 82991), (259, 62804), (518, 31402), (1036, 15701), (1813, 8972), (2243, 7252), (3626, 4486)]