16810212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4380

約数の個数: 48

約数和(自身を含む): 43727040

約数和(自身を除く): 26916828

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 4337, 8674, 13011, 17348, 26022, 52044, 73729, 82403, 147458, 164806, 221187, 247209, 294916, 329612, 442374, 494418, 884748, 988836, 1400851, 2801702, 4202553, 5603404, 8405106, 16810212]

約数ペア:

[(1, 16810212), (2, 8405106), (3, 5603404), (4, 4202553), (6, 2801702), (12, 1400851), (17, 988836), (19, 884748), (34, 494418), (38, 442374), (51, 329612), (57, 294916), (68, 247209), (76, 221187), (102, 164806), (114, 147458), (204, 82403), (228, 73729), (323, 52044), (646, 26022), (969, 17348), (1292, 13011), (1938, 8674), (3876, 4337)]